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This Solicitation opportunity from Department Of Defense was posted on July 9, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

RING, PISTON

Closed
SPE7M4-26-T-238QFederal

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

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NAICS: 336413
New
DIBBS
INDICATOR, BYPASS
Solicitation # SPE4A7-26-R-0755
Solicitation SPE4A7-26-R-0755 is a sealed bid for a Firm Fixed Price, Indefinite Quantity Contract (IQC) issued by DLA Aviation for the procurement of Bypass Indicators (NSN 2915-01-313-4615). The contract encompasses a five-year base period with a guaranteed minimum quantity of 20 units and an estimated annual requirement of 80 units. This item is designated as an Air Force Critical Safety Item (CSI) and is source-controlled, requiring manufacture and testing in accordance with specific limited rights data and basic drawing 99167 5907808. Due to the proprietary nature of the technical data package, only vendors with existing access to the data or traceability to approved sources are eligible to quote. The contract mandates strict quality and security compliance, including SAE AS9100 higher-level quality requirements and Cybersecurity Maturity Model Certification (CMMC) Level 2. Inspection and acceptance are conducted at the origin, with sampling performed according to MIL-STD-1916 or ASQ H1331, requiring zero non-conformances for acceptance. Packaging must adhere to MIL-STD-2073-1E and RP001, while marking must comply with MIL-STD-129, including the contractor and manufacturer CAGE codes and part numbers. Delivery is specified as FOB Destination with a lead time of 308 days after receipt of order. Award determination will be based on a comparative assessment of price, past performance, and other evaluation factors, with SPRS assessments weighted most heavily within the past performance category.
ASC SUPPLIER OPER AE AND AF DIV

POSTED

about 10 hours ago

DEADLINE

in about 1 month

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The contract specifies the procurement of 23 piston rings with a standard bore diameter of 1.400 inches, radial wall thickness between 0.125 and 0.135 inches, and overall width of 0.044 to 0.045 inches. These are classified as critical application items and must conform to the part number 859989-45, with approved suppliers including Precision Rings Incorporated, Honeywell International Inc., and Service & Sales Inc. The item is governed by DLA packaging and technical requirements, which reference the DLA Master List of Technical and Quality Requirements incorporated by reference. Delivery is required FOB origin, with inspection and acceptance occurring at the destination, and no quantity variance is permitted. Packaging must comply with MIL-STD-2073-1E and MIL-STD-129, with no special marking required. The material is identified by NSN 4310-00-009-3753 and is to be delivered to DLA Distribution Depot Oklahoma at Tinker AFB. The required delivery date is July 1, 2027, with a lead time of 328 days from the solicitation award, and the original solicitation closed on July 20, 2026. Transportation and shipping instructions follow DLA procedural notes C19 and C20, with the unit of issue being each.

General Info

Procurement of 23 piston rings NSN 4310-00-009-3753 for DoD via DIBBS, solicited July 9, 2026, response due July 20, 2026.

Agency

Department Of Defense → Defense Logistics AgencyView Agency

NAICS

336413 - Other Aircraft Parts and Auxiliary Equipment ManufacturingView NAICS

Place of Performance

USA

Set-Aside

NONE

Documents

(1)

SPE7M4-26-T-238Q.pdf

PDF

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Timeline

1 update
PhaseClosed
Posted

Solicitation

Amendment 1

Contract was updated

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → Defense Logistics Agency
Contacts1 person available
OfficeUSA
Organization / Agency
Department Of Defense → Defense Logistics Agency
View Agency Profile
Office AddressUSA

Full Description

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RING, PISTON NSN/Part Number: 4310-00-009-3753 Purchase Request: 7017438197QTY: 23

More opportunities from Department Of Defense → Defense Logistics Agency

Same awarding agency

NAICS: 335910
New
DIBBS
61--BATTERY,STORAGE
Solicitation # SPE7L7-26-Q-2412
The Defense Logistics Agency, through DLA Land and Maritime, has issued Request for Quotations SPE7L7-26-Q-2412 for the procurement of 100 nickel-cadmium wet storage batteries (NSN 6140-01-241-2296). These batteries are specified as wet, discharged, and spillable, with a non-extendable shelf life of 36 months. Approved sources include Aerodesign, Inc. (P/N AD-31004-04C) and Marathonnorco Aerospace, Inc. (P/N 31004-04C). The items are to be delivered to the Royal Saudi Air Force within 60 days after the order date. This is a fixed-price solicitation where award will be based on the best value to the government, evaluating technical conformity, past performance, and offered delivery time. Because the batteries are classified as corrosive materials (UN2795), the contractor must strictly adhere to hazardous materials regulations, including ICAO, IMDG, 49 CFR, and AFJMAN 24-204. Packaging must comply with MIL-STD-2073-1E Level B, Pack Code Q, using 4G fiber-board boxes. Inspection will be conducted by DCMA at the distributor or OEM site, with acceptance occurring at the origin. Administrative requirements include the use of the Wide Area WorkFlow system for electronic invoicing and receiving reports. The contract incorporates various FAR and DFARS clauses, including the Buy American and Balance of Payments Program and strict cybersecurity reporting requirements under DFARS 252.204-7012. Quotes must be submitted electronically by the deadline of September 17, 2026.
Battery Manufacturing

POSTED

about 15 hours ago

DEADLINE

in 5 days
View Details

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