This Sources Sought opportunity was posted on November 1, 2011. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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C-5 Servo Valve, Hydraulic

Closed

FD20201280197Federal

Submission Closed11/15/2011, 11:00:00 PM UTC

Contract Overview

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

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NAICS: 336413

New

DIBBS

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DEADLINE

Antenna-430 ADF Repair and Overhaul ServicesThis subcontract involves providing repair and overhaul services for the Antenna-430 ADF, A1, supporting prime contractors on projects for the Department of Defense Navsup Weapon Systems Support. The scope of work includes the complete teardown, evaluation, and modification of units, where defective components are identified and replaced based on approved repair manual limits. All work must be performed using specialized avionics testing equipment and must strictly adhere to IPC/EIAJ-STD-001C soldering standards to ensure units are delivered in Ready for Issue condition. The opportunity is categorized under NAICS code 336413 and was posted on October 20, 2026, with a response deadline of November 19, 2026. This technical engagement focuses on maintaining critical aviation components to meet rigorous military specifications and operational readiness requirements.

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DEADLINE

Aircraft Wheel Component SupplyThis subcontract, titled Aircraft Wheel Component Supply, involves providing replacement components, seals, and hardware to prime contractors supporting NAVSUP Weapon Systems Support aircraft wheel overhaul projects. The scope specifically focuses on delivering certified aircraft-grade replacement parts and aviation-grade alloys that meet approved repair manual specifications for NSN 1630-14-597-7780. Managed under the Department of Defense, the contract requires strict adherence to the Buy American Act and Trade Agreements certifications. Additionally, the supplier is responsible for providing Material Safety Data Sheets for any hazardous materials delivered. The solicitation was posted on October 20, 2026, with a response deadline of November 19, 2026, falling under NAICS code 336413.

Navsup Weapon Systems Support

POSTED

DEADLINE

Aircraft Wheel Half Repair and Overhaul ServicesThis subcontract for Aircraft Wheel Half Repair and Overhaul Services supports NAVSUP Weapon Systems Support projects within the Department of Defense. The scope of work involves the comprehensive teardown, evaluation, repair, and overhaul of aircraft wheel halves under NSN 1630-14-597-7780. The selected provider will be responsible for disassembling units, cleaning and inspecting parts according to approved manuals, replacing defective components, and reassembling the units using specialized fixtures, jigs, and test equipment. All deliverables must be provided in Ready for Issue condition and must strictly comply with MIL-STD-130 and MIL-STD-129 standards. This opportunity falls under NAICS code 336413, with a response deadline set for November 19, 2026.

Navsup Weapon Systems Support

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DEADLINE

Flight Model Solar Array Wings SupplyThis subcontract involves the supply of flight-ready, qualified solar panel sets for prime contractors working on NASA/NSSC TERP RAPTOR 12U CubeSat projects. The selected provider is responsible for manufacturing solar array wings that adhere to strict space-flight specifications, utilizing space-grade solar cells, flight-qualified substrates, and deployment mechanisms specifically designed for the 12U CubeSat standard. All deliverables must meet the rigorous acceptance and verification standards established by the NASA Goddard Space Flight Center. The final requirement is the delivery of a complete set of flight-ready solar array wings, with performance taking place in Greenbelt, Maryland.

National Aeronautics And Space Administration

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DEADLINE

Component Evaluation and InspectionThis subcontract, titled Component Evaluation and Inspection, is issued by the Navsup Weapon Systems Support under the Department of Defense. The project involves performing technical evaluations and inspections of spoiler assemblies for prime contractors working on Department of the Navy aerospace projects. The primary objective is to identify structural cracks, corrosion, or fatigue through the application of Non-Destructive Testing methods, specifically X-ray, Ultrasonic, and Dye Penetrant techniques. Qualified providers must hold ASNT or equivalent aerospace inspection certifications to ensure technical compliance. The final deliverable for this engagement is a detailed evaluation report that includes specific recommended repair actions. The solicitation was posted on October 20, 2026, with a response deadline of November 19, 2026, and falls under NAICS code 336413.

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POSTED

DEADLINE

Spoiler Assembly Component SupplyThis subcontract, titled Spoiler Assembly Component Supply, is issued by Navsup Weapon Systems Support under the Department of Defense. The agreement focuses on the procurement of aerospace-grade replacement parts, fasteners, and sub-components necessary for the repair of NSN 1680-01-650-9016. The supplier is responsible for sourcing OEM or approved equivalent parts that match Reference Number 81205 113A4600-406 to support prime contractors on Department of the Navy aerospace repair projects. To ensure regulatory and origin compliance, the provider must furnish Buy American and Trade Agreements certifications. The contract falls under NAICS code 336413, with a posting date of October 20, 2026, and a response deadline of November 19, 2026.

Navsup Weapon Systems Support

POSTED

DEADLINE

Spoiler Assembly Teardown and RepairThis subcontract, managed by Navsup Weapon Systems Support for the Department of Defense, involves the teardown, evaluation, and repair of NRP Spoiler Assemblies (NSN 1680-01-650-9016) for Department of the Navy aerospace projects. The selected contractor will be responsible for disassembling the units, conducting technical evaluations for wear and damage, and performing necessary repairs or modifications in strict accordance with OEM or military specifications. The work requires the use of precision measuring instruments and aerospace-grade tooling to ensure the delivery of certified, serviceable assemblies. Additionally, the contractor must possess CAV RP reporting capabilities to meet the administrative requirements of the project. The solicitation was posted on October 20, 2026, with a response deadline of November 19, 2026, under NAICS code 336413.

Navsup Weapon Systems Support

POSTED

DEADLINE

Aircraft Skin Component Supplier (NSN 1560-01-723-6222)This subcontract involves the supply of aircraft skin components for prime contractors supporting US Navy NAVSUP Weapon Systems Support projects. The selected supplier is responsible for manufacturing or sourcing parts that strictly adhere to NSN 1RD 1560-01-723-6222 QF specifications. All deliverables must be packaged according to MIL-STD-2073 and marked in accordance with MIL-STD-129, with final delivery directed to shipping point W25G1U. To ensure quality and precision, the contractor must maintain ISO 9001 or SAE AS9100 certification. Additionally, all equipment used in the process must be calibrated to NCSL Z540.3 or ISO 10012 standards. This opportunity falls under NAICS code 336413 and requires responses to be submitted by November 19, 2026.

Navsup Weapon Systems Support

POSTED

DEADLINE

Supply of Attitude Indicators (NSN 6610-01-432-3229)This subcontract, issued by the Department of Defense through the Pa DLA Aviation At Philadelphia, involves the supply of Attitude Indicators under NSN 6610-01-432-3229 for NAVAIR aviation component projects. The selected provider is responsible for manufacturing or procuring units that strictly adhere to TDP Version 003, ensuring that all hardware, software, and firmware are fully aligned with the established equipment baseline. The contractor must ensure all units are marked according to MIL-STD-130 and packaged in compliance with MIL-STD-2073. To qualify, the provider must maintain ISO 9001 certification and demonstrate compliance with DFARS 252.204-7012. The final deliverable consists of the physical indicator units, fully marked and packaged for delivery.

Pa DLA Aviation At Philadelphia

POSTED

DEADLINE

Fuel Relief Valve Teardown and RepairThis subcontract with Navsup Weapon Systems Support involves the teardown, evaluation, repair, and modification of Fuel Relief Valves under NSN 7RH 2915-01-201-6004 EK. The scope of work includes conducting wear analysis, implementing approved repair procedures, and performing necessary environmental and quality conformance testing to deliver a fully certified, repaired valve for US Navy aviation projects. The contractor must maintain ISO 9001 or SAE AS9100 certification and utilize measuring and test equipment calibrated to NCSL Z540.3 or ISO 10012 standards. This opportunity falls under NAICS code 336413, with a response deadline set for November 19, 2026.

Navsup Weapon Systems Support

POSTED

DEADLINE

Aviation Component Parts SupplierThis subcontract, managed by Navsup Weapon Systems Support under the Department of Defense, involves the supply of replacement parts, seals, and hardware for Air Pressure Regulators, specifically part number 166001039791. These components are intended for prime contractors working on Department of the Navy aviation projects. The supplier is required to provide OEM or approved equivalent aviation-grade seals and valves, ensuring all materials meet strict quality and origin standards. Key deliverables include the physical parts along with necessary quality certifications in compliance with Trade Agreements and hazardous materials modal regulations. The opportunity was posted on October 20, 2026, with a response deadline of November 20, 2026. The contract falls under NAICS code 336413, focusing on the specialized procurement of aviation component parts.

Navsup Weapon Systems Support

POSTED

about 8 hours ago

DEADLINE

in about 1 month

General Info

Agency

N/A

NAICS

336413 - Other Aircraft Parts and Auxiliary Equipment Manufacturing

Place of Performance

Not specified

Set-Aside

NONE

Documents

No documents available

Documents will appear here when they are available.

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Timeline

2 updates

PhaseClosed

PostedOct 27

Sources Sought

Notice updatedNov 1

Response deadline changed from Nov 14, 2011 to Nov 15, 2011. The notice description changed.

Notice updatedNov 1

The notice description changed.

Response DeadlineNov 15

Deadline has passed

Submission Closed

11/15/2011, 11:00:00 PM UTC

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Organization & Contact Information

AgencyN/A

Contacts2 people available

OfficeN/A

Organization / Agency

N/A

Office AddressN/A

Contacts

Kodi D. DavisContract Specialist

Leah G. Clark

Full Description

*** This amendment is to correct the part number. The part number for this Sought Synopsis Request is hereby changed from 39-163170 to 39-163180. The Response Date has been extended to 15 Nov 2011*** This announcement is a Sources Sought Synopsis and is NOT a Request for Proposal (RFP) or an Invitation for Bid (IFB), nor is it to be construed as a commitment by the Government. The Government does NOT intend to contract on the basis of this request or otherwise pay for any information solicited herein. This synopsis is to notify interested contractors that the Government intends to procure 207 each "C-5 Servo Valve, Hydraulic" as part of a follow-on contract for continued development of the C-5. The C-5 Servo Valve, is considered highly specialized because the geometry, materials and processing requirements have been optimized as part of the of the antiskid brake control system. Antiskid brake systems are designed to reduce brake lock-up, resulting in skidding of the tire, while at the same time allowing the maximum brake capability to be applied in order to optimally to stop the aircraft. If the wrong materials, processes, and geometry are used for the servo valve it could be either ineffective, unreliable or both. For this reason, it needs to be qualified with the rest of the system. These parameters are limited to the Original Equipment Manufacturer (OEM) with the designs, data, and drawings created at Crane Aerospace's own expense. Since the data required to manufacture the C-5 Servo Valve, the next higher assembly, and the brake control manifold are limited to Crane Aerospace, interested vendors would have to be willing to invest the time, funding, and manpower required to reverse engineer the servo valve and test/prove functionality of the servo valve when assembled on the brake control manifold assembly at their own expense. Interested sources that have provided a similar item or this exact item for other government agencies should submit a Source Approval Request. (SAR) The Government does not have rights to the data for this requirement. Contractors who believe that they can meet the aircraft design specifications to manufacture this part should contact the Government official listed in this synopsis. NSN: 4810-00-441-4468 Part Number: 39-163180 Noun: Servo Valve, Hydraulic System: C-5 Quantity: 207 PR: Multiple Purchase Requests as Required

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