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

LiveFree Webinar — Wednesday, August 5 at 2:00 PM EDT

Register Free →

Piston Ring Supply and Compliance

Active
Federal

Contract Overview

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

AI Contract Overview

Show more

The contract entails the supply of a single military-specification piston ring identified by NSN 4310017064138 and part number 18-20419-12R1, manufactured and delivered in full compliance with U.S. Department of Defense standards. Delivery requirements include strict adherence to MIL-STD-129 for item labeling and MIL-STD-2073-1E for packaging, ensuring the component is properly marked, protected, and documented for military logistics. The piston ring must also meet hazardous material handling protocols and be processed through the Defense Logistics Agency fulfillment system to guarantee seamless integration into the military supply chain. The solicitation is classified as a subcontract under NAICS code 333912, issued by the Maritime Supply Chain division of the Department of Defense, with performance required at FPO and a zip code of 09591. Bidders must submit their proposals by the deadline of August 10, 2026, with the opportunity originally posted on July 29, 2026. All suppliers are expected to fulfill documentation, packaging, and compliance specifications without exception, as nonconformity will result in rejection regardless of product quality. Access to the official solicitation details is available through the DIBBS platform using the provided link.

General Info

Supply military piston ring NSN 4310017064138 per Defense standards with compliant labeling and packaging by August 10, 2026.

Agency

Department Of Defense → MARITIME SUPPLY CHAINView Agency

NAICS

333912 - Air and Gas Compressor ManufacturingView NAICS

Place of Performance

FPO, AE, 09591, US

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

Posted

subcontract

Response Deadline

Submission deadline

Response Deadline

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more
AgencyDepartment Of Defense → MARITIME SUPPLY CHAIN
ContactsNo contacts available
OfficeN/A
Organization / Agency
Department Of Defense → MARITIME SUPPLY CHAIN
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Supply of one military-spec piston ring (NSN: 4310017064138, P/N: 18-20419-12R1) with compliance to MIL-STD-129 labeling, MIL-STD-2073-1E packaging, hazardous material handling, and DLA fulfillment requirements.

Similar Contracts

Same NAICS industry code

NAICS: 333912
New
DIBBS
SEAL ASSEMBLY, SHAFT, SP
Solicitation # SPE7M1-26-Q-1304
The seal assembly is a shaft-loaded, spring-loaded mechanical seal requiring pure carbon material proprietary to Morgan Advanced Materials, specifically Cage 80894, as defined by Drawing 5773203, Sheet 26. Manufacturing must comply with NAVSEA 5773203, Piece No. 10A, Sheets 26 and 30, with specified deviations: the outer shell must conform to Ram Seal Drawing 01-250159 Rev B, the drive band to Ram Seal Drawing 11-250159 Rev B, and the spring retainer to Ram Seal Drawing 12-250259 Rev A. Each unit must include an installation kit featuring specified O-rings with precise part numbers and quantities, plus a single 2-inch steel spanner wrench with a .250-inch pin, compliant with Fed Spec GGG-W-665 Type 2 Grade A. All deliveries are subject to mandatory Certificate of Quality Compliance (COQC) for each manufacturing lot, furnished in hard copy and uploaded electronically to the iRAPT system, with Government inspection rights at origin and product verification testing enforceable per DLAD 52.246-9004. Technical and quality requirements referenced under RA001, RP001, RQ011, RD003, and RQ002 apply, including configuration control, packaging, removal of government identification, and defense information handling. The contract is a total small business set-aside under NAICS 333912, awarded under solicitation SPE7M1-26-Q-1304 for 104 units, with a 30-day delivery window and point of contact via the Department of Defense Maritime Supply Chain.
MARITIME SUPPLY CHAIN

POSTED

1 day ago

DEADLINE

in 6 days
View Details
NAICS: 333912
New
DIBBS
RING, COMPRESSOR
Solicitation # SPE7M4-26-T-291L
The contract pertains to the procurement of six compressor rings with NSN 4310-01-061-1286 and part number 8234B, supplied by Curtiss-Wright Electro-Mechanical Corp and Dresser-Rand Co, under solicitation SPE7M4-26-T-291L. The item is designated as a critical application component and must comply with stringent DLA packaging and technical requirements, including adherence to MIL-STD-2073-1E for packaging and MIL-STD-129 for marking, with no special marking required. Mercury and mercury-containing compounds are strictly prohibited from intentional addition or direct contact with the hardware, except for specific permitted uses such as batteries, lighting, instruments, sensors, controls, weapon systems, and chemical reagents specified by NAVSEA, with portable devices containing mercury requiring shockproof construction and a secondary containment boundary as specified in NAVSEA 5100-003D. The items must be delivered FOB origin within 57 days of contract award, with a required delivery date of August 4, 2026, and a zero tolerance for quantity variance. All deliveries must be addressed to the DLA Distribution facility in New Cumberland, Pennsylvania, following designated transportation protocols outlined in DLAD Proc Notes C19 and C20. The unit of issue is each, with a unit price of $6.00, resulting in a total contract value of $36.00, and technical and quality requirements are governed by the DLA Master List of Technical and Quality Requirements accessible via the DLA website, with revisions as of the solicitation issue date controlling unless amended.
FLUID HANDLING DIVISION

POSTED

1 day ago

DEADLINE

in 11 days
View Details
NAICS: 333912
New
DIBBS
DISCONNECT ASSEMBLY
Solicitation # SPE4A6-26-T-07VS
The contract pertains to the procurement of two Disconnect Assembly, Compressor units with part number 2210191-1 and NSN 4310013195804 under solicitation SPE4A6-26-T-07VS, issued by the ASC Commodities Division of the Department of Defense. Delivery is required to DLA Distribution Cherry Point in North Carolina within 672 days after award, with a firm delivery date of May 31, 2028, under FOB Origin terms and a zero percent quantity variance. The items must be manufactured and inspected in full compliance with the DLA Master List of Technical and Quality Requirements, which supersedes all other referenced standards including ASTM D3951. Sampling must follow MIL-STD-1916 or ASQ H1331 Table 1 using a zero-defect acceptance criterion unless otherwise specified, with attributes categorized as critical, major, or minor assigned verification levels VII, IV, and II or AQLs of 0.1, 1.0, and 4.0 respectively. Item Unique Identification is waived per DFARS 252.211-7003(c)(1)(i), but physical bare item marking must adhere to RQ017 requirements. Packaging and labeling must conform strictly to MIL-STD-129 and RP001 DLA Packaging Requirements for Procurement, including palletization, with unit of issue as EA and quantity per unit pack as specified. All hazardous materials require compliance with 29 CFR 1910.1200, including pre-award submission of Safety Data Sheets and labeling per MIL-STD-129, while items containing radioactive materials exceeding specified thresholds must be distinctly marked. Inspection and acceptance occur at the destination, with government oversight per FAR 52.246-2. Invoicing is mandatory through Wide Area WorkFlow (WAWF), and the contract incorporates multiple FAR and DFARS clauses including those on cost-type contracting, cybersecurity, trafficking in persons, subcontracting, and safeguarding of defense information. Deviations 2026-O0015 and 2026-00038 have been applied to subcontracting clauses, and the contracting officer retains authority to modify pricing and conditions per DFARS 252.243-7001. Offerors must be
ASC COMMODITIES DIVISION

POSTED

2 days ago

DEADLINE

in about 17 hours
View Details

More opportunities from Department Of Defense → MARITIME SUPPLY CHAIN

Same awarding agency