Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, November 11 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

ELBOW, BOSS

Awarded

SPE7M3-26-T-6145Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

AI Contract Overview

Show more

The Defense Logistics Agency, specifically DLA Land and Maritime, awarded contract SPE7M326V2964 to Echelon Supply and Service, Inc. on May 28, 2026. This federal award, issued under solicitation SPE7M3-26-T-6145 and NAICS code 332919, is for the procurement of one Elbow, Boss, identified by NSN 4730017362689. The total contract price is 345.71 dollars. Under CLIN 0001, the awardee is required to deliver the specified part to the USS Florida SSGN 728 by the established deadline of October 26, 2026.

General Info

DLA awarded Echelon Supply $345.71 for one Elbow Boss for USS Florida.

Agency

Department Of Defense → Defense Logistics Agency

Contract Value

$345.71

NAICS

332919 - Other Metal Valve and Pipe Fitting Manufacturing

Place of Performance

NY, USA

Set-Aside

NONE

Awardee

ECHELON SUPPLY AND SERVICE, INC.

Award Issued Date

05/28/2026, 12:00:00 AM UTC

Documents

1

SPE7M3-26-V-2964 - Order for Supplies or Services

award

High

AI Contract Breakdown

Uniform Contract Format

Contract not broken down yet

CLEATUS splits the solicitation into Uniform Contract Format (UCF) sections: scope, pricing, deliverables, and evaluation criteria.

Timeline

PhaseAwarded

PostedMay 28

Award Notice

AwardedMay 28

Contract was awarded

Ready to pursue this opportunity?

Get full access to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyDepartment Of Defense → Defense Logistics Agency

ContactsNo contacts available

OfficeUSA

Organization / AgencyDepartment Of Defense → Defense Logistics Agency

Office AddressUSA

ContactsNo contact information available

Full Description

Show more

DLA award SPE7M326V2964 posted on DIBBS. Awardee: ECHELON SUPPLY AND SERVICE, INC. (CAGE 61125) Total Contract Price: $345.71 Award Date: 05-28-2026 Solicitation: SPE7M3-26-T-6145 Line items: - ELBOW, BOSS (NSN/Part 4730017362689, PR 7016341402)

Similar Contracts

Same NAICS industry code

Supply of Fixed Wire Wound Inductive ResistorsThis subcontract involves the supply of five fixed wire wound inductive resistors for prime contractors supporting the Defense Logistics Agency Weapons Support Maritime Supply Chain. The resistors must be manufactured or sourced to meet NSN 5905-01-061-9051 specifications, with lead finish markings adhering to IPC/JEDEC J-STD-609 and safety data sheets provided in accordance with 29 CFR 1910.1200(g). The contract requires strict compliance with the Buy American Act and DFARS 252.225-7001. Performance will take place at Hill AFB, and the response deadline for this requirement is November 9, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

about 7 hours ago

DEADLINE

Supply of Fire Fighting Hose Reducers (NSN 4210006188592)This subcontract involves the manufacture or sourcing of fire fighting hose reducers under NSN 4210006188592 for prime contractors supporting Department of Defense supply contracts. The project is managed by the DDSP New Cumberland Facility and is designated as a total small business set-aside under NAICS code 332919. All provided items must strictly adhere to the DLA Master List RA001 specifications, with packaging and marking requirements following RP001 and MIL-STD-129 standards respectively. Contractors must possess a valid CAGE code and ensure full compliance with the Buy American Act as outlined in DFARS 252.225-7001. The successful bidder will be responsible for delivering the required physical quantity of reducers to the specified DLA destination in New Cumberland. The response deadline for this opportunity is November 9, 2026.

DDSP NEW CUMBERLAND FACILITY

POSTED

about 7 hours ago

DEADLINE

Supply of Flush Valves (NSN 4510-01-522-9198)This HUBZone set-aside subcontract involves the supply of 138 Flush Valves, part number 5500205, under NSN 4510-01-522-9198 for the Department of Defense. The contractor is responsible for manufacturing or sourcing the valves in accordance with the DLA Master List of Technical and Quality Requirements. All units must be packaged and labeled according to MIL-STD-129, RP001, and ASTM D3951 standards for delivery to the DLA Distribution DDSP New Cumberland facility in Pennsylvania. Compliance with the Buy American Act and NIST SP 800-171 cybersecurity standards is mandatory for this engagement. The contract falls under NAICS code 332919 and requires strict adherence to the specified technical and quality benchmarks to support prime contractors on DLA supply contracts.

DDSP NEW CUMBERLAND FACILITY

POSTED

about 7 hours ago

DEADLINE

Fluid Flow Restrictor Unit Fabrication (NSN 4730015724272)This subcontract involves the precision machining, assembly, and supply of Fluid Flow Restrictor Units under NSN 4730015724272 for the Department of Defense, specifically the DLA Weapons Support Fluid Handling Division. The contractor is responsible for ensuring all hardware meets the DLA Master List Technical and Quality Requirements and adheres to NAVSEA 5100-003D regulations concerning ozone-depleting chemicals and mercury. Additionally, all materials used in production must comply with the Berry Amendment and the Buy American Act. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 332919. Interested parties must submit their responses by November 9, 2026, for performance located in APO 96694. The primary objective is the delivery of completed restrictor units that meet all specified military and federal quality standards.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

about 7 hours ago

DEADLINE

Supply of Upper Actuator Valve DiaphragmThis subcontract with the Defense Logistics Agency involves the manufacture and supply of synthetic rubber upper actuator valve diaphragms for prime contractors. The components must meet a maximum pressure rating of 285.0 PSI for water media, specifically adhering to Metrex Valve Corp part numbers 31M-18-1B and MDFPM-3000-3W. All deliverables must comply with the Buy American Act and the Berry Amendment, with packaging performed according to MIL-STD-2073-1E and MIL-STD-129 standards. The performance of this contract is based in Fresno, California, under NAICS code 332919. Interested parties must respond by November 9, 2026, to provide the completed actuator valve diaphragms as specified in the requirements.

Defense Logistics Agency

POSTED

about 7 hours ago

DEADLINE

Supplier of Fixed Electrolytic Capacitors (NSN 5910-00-203-5777)This subcontract involves the supply of 63 fixed electrolytic capacitors to prime contractors supporting the DLA Weapons Support Active Devices Division. The hardware must strictly adhere to NSN 5910-00-203-5777 and Cornell-Dubilier specifications, ensuring zero mercury content and lead finish markings that comply with IPC/JEDEC J-STD-609. The agreement requires full compliance with the Buy American Act, the Berry Amendment, and the DLA Master List of Technical and Quality Requirements. Delivery of the components is designated as FOB Origin, with the place of performance located in New Cumberland, Pennsylvania.

DLA WEAPONS SUPPORT ACTIVE DEVICES DIVISION

POSTED

about 7 hours ago

DEADLINE

Fire Extinguisher Valve Fabrication (NSN 4210-00-825-1183)This subcontract involves the fabrication of 135 specialized fire extinguisher valves under NSN 4210-00-825-1183 for the Department of Defense DDSP New Cumberland Facility. The manufacturer is responsible for producing the valves according to Drawing and QAP 10947623, which includes conducting First Article Tests on three units witnessed by a Government Quality Assurance Representative. Quality control must be maintained through sampling plans adhering to MIL-STD-1916 or ASQ H1331. To be eligible, the contractor must maintain ISO 9001:2015 certification and meet CMMC Level 2 requirements. Strict adherence to ITAR, EAR, and the Buy American Act is mandatory. The project is categorized under NAICS code 332919, with performance taking place in New Cumberland, Pennsylvania.

DDSP NEW CUMBERLAND FACILITY

POSTED

about 7 hours ago

DEADLINE

PARTS KIT, FLUSH VALVE

Solicitation # SPE8E8-27-T-0331

Solicitation SPE8E8-27-T-0331 is a small business set-aside procurement issued by the Defense Logistics Agency for 272 units of a flush valve parts kit, specifically the FLEX-SAC assembly repair kit (NSN 4510-01-327-6542). The items are to be delivered to the DDSP New Cumberland Facility in Pennsylvania, with a need ship date of November 5, 2026, and an original required delivery date of February 2, 2027. Offers must be submitted based on FOB Origin, and the contract requires adherence to strict packaging and marking standards, including MIL-STD-2073-1E and MIL-STD-129. The contract incorporates comprehensive regulatory requirements, including the Buy American Act, the Berry Amendment, and DFARS guidelines regarding the safeguarding of covered defense information and the prohibition of certain telecommunications equipment. Environmental restrictions are in place prohibiting the intentional addition of mercury or mercury-containing compounds. Payment and invoicing must be processed electronically through the Wide Area WorkFlow system. Inspection and acceptance will occur at the destination, and the offeror must comply with all DLA master list technical and quality requirements.

DDSP NEW CUMBERLAND FACILITY

POSTED

about 7 hours ago

DEADLINE

Solicitation # SPE8E8-27-T-0342

Solicitation SPE8E8-27-T-0342 is a fixed-price procurement issued by the Defense Logistics Agency for 138 units of flush valves, identified by NSN 4510-01-522-9198 and part number 5500205. The contract is designated as a HUBZone set-aside and requires delivery to the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The required delivery date is February 9, 2027, with a delivery window of 48 days after order. Inspection and acceptance will occur at the destination, and the contractor is required to use the Wide Area WorkFlow system for electronic invoicing and receiving reports. The procurement mandates strict adherence to DLA packaging and marking standards, specifically MIL-STD-129 for labeling and RP001 for palletization, with ASTM D3951 serving as the general packaging standard. Technical and quality requirements are governed by the DLA Master List of Technical and Quality Requirements. Key regulatory compliance includes the Buy American Act, DFARS cybersecurity standards for safeguarding covered defense information, and NIST SP 800-171 assessment requirements. Offers utilizing additive manufacturing are ineligible for award unless specifically authorized.

DDSP NEW CUMBERLAND FACILITY

POSTED

about 7 hours ago

DEADLINE

Solicitation # SPE4A7-27-T-2278

Solicitation SPE4A7-27-T-2278 is a request for quotations issued by the Defense Logistics Agency for the procurement of one valve disk, identified by NSN 1650-00-083-4222. The requirement is managed under the First Destination Transportation program with shipping terms set as FOB Origin. Delivery is required within five days of award, with an original required delivery date of October 23, 2026. The items are to be delivered to the Fleet Readiness Center Southeast in Jacksonville, Florida. The contract mandates strict quality and packaging standards, requiring compliance with ASTM D3951, MIL-STD-129 for marking and labeling, and RP001 for palletization. Inspection and acceptance will occur at the origin, and the manufacturer's quality system must comply with SAE AS9003 or ISO 9001. Payment and invoicing must be processed electronically through the Wide Area WorkFlow system. Additionally, the solicitation incorporates various federal regulations, including the Buy American Act, DFARS cybersecurity reporting requirements, and specific representations regarding small business status and the use of covered defense telecommunications equipment.

Defense Logistics Agency

POSTED

about 7 hours ago

DEADLINE

NOZZLE, FUEL AND OIL SE

Solicitation # SPE8E9-27-T-0332

Solicitation SPE8E9-27-T-0332 is a request for quotations issued by the Department of Defense, specifically DLA Troop Support, Construction and Equipment MRO SVC I, for the procurement of 120 fuel and oil servicing nozzles (NSN 4930-01-385-8946). The contract is designated as a total small business set-aside under FAR 19.5, though some sections of the documentation contain conflicting statements regarding set-aside status. Delivery is required within 124 days after receipt of order, with the shipping terms set as FOB Origin and the delivery location specified as the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The procurement is managed under the First Destination Transportation program and requires strict adherence to MIL-STD-129 for marking and MIL-STD-2073-1E for packaging. Technical and quality requirements are governed by the DLA Master List, and the contract includes specific prohibitions against the intentional addition of mercury. Payment and receiving reports must be processed electronically through the Wide Area WorkFlow system. Key regulatory compliance includes the Buy American Act, DFARS cybersecurity reporting requirements, and specific hazardous material labeling standards under 29 CFR 1910.1200. Inspection and acceptance will occur at the destination.

CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

about 7 hours ago

DEADLINE

SPRAY NOZZLE ASSY

Solicitation # SPE3SE-27-Q-0063

Solicitation SPE3SE-27-Q-0063 is a small business set-aside for the procurement of one Spray Nozzle Assembly (NSN 7320-01-528-6822) under a firm fixed price agreement. The item is intended for the USS Blue Ridge, with delivery required within 30 days after the date of order. Inspection and acceptance will occur at the destination. The contractor must provide the correct part based on the machine serial number, specifically referencing Insinger Machine Co parts SK-2670 and SVC-975-49A-RH. The contract mandates strict adherence to DLA packaging and marking standards, requiring compliance with ASTM D3951, MIL-STD-129, and RP001 for palletization, with the DLA Master List of Technical and Quality Requirements taking precedence. Unique Item Identification (UID) must be applied using two-dimensional data matrix symbology per ISO/IEC 16022. Additionally, the contractor must ensure that mercury or mercury-containing compounds are not intentionally added to the hardware. Administrative requirements include the use of the Wide Area WorkFlow (WAWF) system for invoicing and reporting, and compliance with various FAR and DFARS clauses regarding the Buy American Act, cybersecurity safeguarding of covered defense information, and whistleblower rights.

SUBSISTENCE FSE SUPPLY CHAIN

POSTED

about 7 hours ago

DEADLINE

More opportunities from Department Of Defense → Defense Logistics Agency

Same awarding agency

MIL-STD Packaging and Logistics ServicesThis subcontract for MIL-STD Packaging and Logistics Services supports prime contractors fulfilling Defense Logistics Agency supply contracts. The scope of work involves providing specialized military-grade packaging and palletization services, ensuring all items are processed according to MIL-STD-129, RP001, and ASTM D3951 standards. The provider must utilize compliant labeling and industrial equipment to deliver shipments that are fully prepared for FOB Origin transport. The project is managed under NAICS code 561910 for the Department of Defense and will be performed in Phoenix, Arizona. Interested parties should note the response deadline of November 9, 2026, for this specific logistics requirement.

Packaging and Labeling Services

POSTED

about 7 hours ago

DEADLINE

Safety Cone Supplier (NSN 6250-00-334-6183)This subcontract involves the procurement of 589 safety cones to support prime contractors fulfilling Defense Logistics Agency supply contracts. The supplier is responsible for manufacturing or sourcing cones identified by NSN 6250-00-334-6183, ensuring all materials strictly adhere to the DLA Master List of Technical/Quality requirements and comply with the Buy American Act. The completed order of 589 safety cones must be delivered FOB Origin to Phoenix, Arizona. This requirement falls under NAICS code 339999 and is managed by the Department of Defense for the Defense Logistics Agency.

All Other Miscellaneous Manufacturing

POSTED

about 7 hours ago

DEADLINE

Supply of Toggle Switches (NSN 5930-00-655-1507)This subcontract involves the supply of 11 toggle switches for prime contractors supporting Defense Logistics Agency contracts. The switches must strictly adhere to NSN 5930-00-655-1507 specifications, with a specific prohibition against the use of additive manufacturing. All items must be delivered FOB Destination and must comply with packaging and marking standards established by MIL-DTL-28786, MIL-STD-129, and RP001. The contractor is required to maintain rigorous cybersecurity and data protection standards, specifically ensuring compliance with NIST SP 800-171 and DFARS 252.204-7012. This procurement falls under NAICS code 334419 and is managed through the Department of Defense.

Other Electronic Component Manufacturing

POSTED

about 7 hours ago

DEADLINE

Domestic Electrical Component Supply (Berry Amendment Compliant)This subcontract involves the supply of raw wire, connectors, shielding, and housing for prime contractors working on Defense Logistics Agency procurement projects specifically for NSN 5995-01-696-1261. The provider is responsible for sourcing electrical grade materials that meet strict technical requirements and must include a Certificate of Conformance with all delivered components. A critical requirement of this agreement is the provision of certification of origin to ensure full compliance with the Buy American Act and the Berry Amendment. Managed under NAICS code 335131 for the Department of Defense, the contract ensures that all domestic electrical components meet the necessary federal standards for military application.

Residential Electric Lighting Fixture Manufacturing

POSTED

about 7 hours ago

DEADLINE

Special Purpose Electrical Cable Assembly FabricationThis subcontract involves the fabrication and assembly of a special purpose electrical cable assembly, specifically NSN 5995-01-696-1261, for prime contractors working on Defense Logistics Agency procurement projects. The manufacturer is required to produce one completed, tested, and packaged assembly in strict accordance with the DLA Master List of Technical and Quality Requirements (RA001), with a specific prohibition against the use of additive manufacturing. All deliverables must be packaged and marked according to MIL-STD-129 and MIL-STD-2073-1E standards. This opportunity falls under NAICS code 335931 and is managed by the Department of Defense. Interested parties must respond by November 5, 2026.

Current-Carrying Wiring Device Manufacturing

POSTED

about 7 hours ago

DEADLINE

Supplier of Flat Washers (NSN 5310-01-097-9936)This subcontract involves the procurement of 109 specialized flat washers to support Defense Logistics Agency aircraft component projects. The supplier is responsible for manufacturing or sourcing the components in strict accordance with Sikorsky Aircraft Corporation part number SS5104-01 and NSN 5310-01-097-9936. All items must be delivered to DLA Distribution DDSP New Cumberland. The contract mandates rigorous adherence to quality and regulatory standards, including compliance with the Buy American Act and the Berry Amendment. Packaging must meet ASTM D3951 specifications, while marking and palletization must follow MIL-STD-129 and RP001 guidelines. The opportunity falls under NAICS code 332722 and is managed by the Department of Defense.

Bolt, Nut, Screw, Rivet, and Washer Manufacturing

POSTED

about 7 hours ago

DEADLINE

Military-Spec Packaging and International Shipping (Guam)This subcontract through the Defense Logistics Agency involves specialized military packaging, marking, and international transportation services for prime contractors delivering supplies to Guam. The scope of work specifically requires the packaging of mufflers in accordance with ASTM D3951, marking per MIL-STD-129, and palletization following RP001 requirements. The selected provider must utilize the fastest traceable shipping methods to ensure delivery to the MESG One Detachment in Guam. This opportunity falls under NAICS code 488330 and is managed by the Department of Defense.

Navigational Services to Shipping

POSTED

about 7 hours ago

DEADLINE

Exhaust Muffler Supply (NSN 2990-01-566-4579)This subcontract involves the manufacture or procurement of one specialized exhaust muffler, identified by NSN 2990-01-566-4579, to support prime contractors fulfilling Defense Logistics Agency supply contracts. The provider must ensure the product complies with DLA Master List of Technical and Quality Requirements RA001 and RQ011, while maintaining strict supply chain traceability documentation as specified in the contract terms. Managed under NAICS code 336390 for the Department of Defense, the agreement requires the delivery of a single completed unit. The solicitation was posted on October 28, 2026, with a response deadline set for November 4, 2026.

Other Motor Vehicle Parts Manufacturing

POSTED

about 7 hours ago

DEADLINE

Supply of Enamel (NSN 8010-00-297-0554)This subcontract involves the supply of 5,000 gallons of enamel paint to prime contractors supporting Defense Logistics Agency Troop Support contracts. The material must strictly adhere to NSN 8010002970554 and UFGS-09900 Division 09 specifications, while remaining compliant with the DLA Master List of Technical and Quality Requirements. Delivery is designated as FOB Destination, with the place of performance located at Hunter AAF. The contractor is responsible for ensuring all packaging and labeling meet MIL-STD-129 and MIL-STD-2073-1E standards, specifically including the provision of lot and batch numbers. This procurement falls under NAICS code 325510 and is managed by the Department of Defense. The response deadline for this requirement is November 3, 2026.

Paint and Coating Manufacturing

POSTED

about 7 hours ago

DEADLINE

Supply of Sleeve Spacers (NSN 5365-01-566-4847)This subcontract involves the manufacture or sourcing of four sleeve spacer units, identified by NSN 5365-01-566-4847, to support prime contractors under a Defense Logistics Agency supply contract. The selected provider must ensure all materials comply with the Buy American Act and the Berry Amendment. Final delivery of the units is required at Fort Bragg, North Carolina. Strict adherence to technical specifications is mandatory, including packaging according to ASTM D3951, labeling per MIL-STD-129, and palletization following RP001 standards. The opportunity falls under NAICS code 332721 and is managed through the Department of Defense.

Precision Turned Product Manufacturing

POSTED

about 7 hours ago

DEADLINE

Mold Release Agent Supplier (NSN 8030-01-233-1265)This subcontract involves the supply of a specific mold release agent, identified by NSN 8030-01-233-1265, to support prime contractors fulfilling Defense Logistics Agency requirements. The supplier must provide one 5-gallon can delivered FOB Destination to Illinois and US APO AE. To ensure product integrity, the agent must maintain a 12-month shelf life and be stored at temperatures between 60 and 80 degrees Fahrenheit. The contractor is required to adhere to strict regulatory and military standards, including compliance with the Buy American Act, the Berry Amendment, and 29 CFR 1910.1200. Additionally, all shipments must be packaged and marked in accordance with MIL-STD-2073-1E and MIL-STD-129. This procurement falls under NAICS code 325998 and is managed through the Department of Defense.

All Other Miscellaneous Chemical Product and Preparation Manufacturing

POSTED

about 7 hours ago

DEADLINE

Supply of Refractory Castable Mix (NSN 9350015694317)This subcontract involves the supply of refractory castable mix to prime contractors supporting Defense Logistics Agency contracts for the USS George H W Bush and USS Abraham Lincoln. The provider is responsible for manufacturing or sourcing material that meets NSN 9350015694317, with strict requirements for packaging according to MIL-STD-2073-1E and marking per MIL-STD-129. The agreement mandates full compliance with the Buy American Act and the Hazard Communication Standard. The scope of work requires the delivery of two units of castable mix on a FOB Destination basis. This procurement falls under NAICS code 327120 and is managed through the Department of Defense. Interested parties must adhere to the response deadline of November 9, 2026.

Clay Building Material and Refractories Manufacturing

POSTED

about 7 hours ago

DEADLINE

Earlier notices in this NAICS code

Posted before this notice, open and closed

Solicitation # SPE7M3-26-V-2989

Defense Logistics Agency

POSTED

DEADLINE

Solicitation # SPE7LX26FAPEA

Defense Logistics Agency

POSTED

DEADLINE

DAMPER, EXHAUST PIPE

Solicitation # SPE7L1-26-T-399C

Defense Logistics Agency

POSTED

DEADLINE

Solicitation # SPE4A7-26-P-9230

Defense Logistics Agency

POSTED

DEADLINE

COUPLING, CLAMP, GROO

Solicitation # SPE4A526FB4A4

Defense Logistics Agency

POSTED

DEADLINE

4810 - This is a FMS requirement for the repair of NSN 7RE 4810 014524889.

Solicitation # N0038326QH062

Navsup Weapon Systems Support

POSTED

CLOSED

47--SPRAY NOZZLE

Solicitation # N0010426QBV24

Navsup Weapon Systems Support Mech

POSTED

CLOSED

VALVE,BUTTERFLY

Solicitation # N0010426QLA52

Navsup Weapon Systems Support Mech

POSTED

CLOSED

Solicitation # N0010426QQA29

Navsup Weapon Systems Support Mech

POSTED

CLOSED

VALVE,REGULATING,TE

Solicitation # SPRMM126QMF96

SPRMM1 DLA Mechanicsburg

POSTED

CLOSED

PARTS KIT, BALL VAL

Solicitation # N0010426QFC65

Navsup Weapon Systems Support Mech

POSTED

CLOSED

47--PITOT STATIC COUPLI

Solicitation # SPE7M326T6258

DLA Land And Maritime

POSTED

CLOSED

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS