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31--BEARING,WASHER,THRUST

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AV RICHMOND.DLA AVIATION · Response deadline: Fri, 06 Nov 2026

What the government is buying

DLA Aviation is procuring bearing, washer, thrust components—hardware items used in aircraft and related mechanical systems. These parts are essential for managing axial loads in rotating machinery, helping ensure smooth operation and longevity of aviation equipment. DLA Aviation serves as the primary supply chain manager for Department of Defense aircraft requirements, stocking and distributing spare parts across military services.

This is a stock replenishment or direct turnover order under DLA Aviation's standard acquisition approach for sustainment parts. See the solicitation for exact quantities, technical specifications, delivery requirements, and any packaging standards.

Key facts

Who can bid

This is a full and open competition with no set-aside designation, meaning all responsible sources may submit offers regardless of business size. Both large and small businesses are eligible.

Under NAICS 332991 (Ball and Roller Bearing Manufacturing), the Small Business Administration size standard is typically 500 employees for most manufacturing operations. Firms should verify their current size status in SAM.gov and ensure their primary activity matches this NAICS code. If you are a small business, you may still compete but will not receive any bidding preference or exclusive eligibility.

Manufacturers capable of producing to military or aviation-grade specifications are natural candidates. Distributors may also qualify if they can meet source requirements, traceability standards, and any qualification testing specified in the full solicitation.

How to put together a competitive bid

For thrust bearing and washer procurements, DLA Aviation typically evaluates on price and past performance, with emphasis on:

• Technical compliance: Ensure your part number, material specification, and dimensional tolerances match exactly. DLA often references National Stock Numbers (NSNs) and Military Standard drawings. Verify your product against the cited specification—see the solicitation for the controlling document.

• Source of supply: If you are not the original manufacturer, be prepared to document your supply chain, authorized distributorship, or manufacturing source. Traceability to an approved source is critical for aviation safety parts.

• Quality certifications: AS9100 or ISO 9001 certification is standard expectation for aviation hardware. Specific military or Federal Aviation Administration approvals may apply depending on end-use aircraft.

• Delivery performance: DLA tracks supplier delivery metrics rigorously. Price aggressively only if you can meet the required delivery date. Late deliveries affect future scoring.

• SAM registration: Your entity must be active and current in SAM.gov with the correct NAICS codes listed.

Since this is open competition, expect strong pricing pressure from established bearing manufacturers and distributors. Consider teaming with a manufacturer if you lack direct production capability but have distribution strengths.

Next steps

1. Retrieve the full solicitation on SAM.gov using solicitation number SPE4A627T7542
2. Review technical specifications, quantity, and delivery requirements in the attached documents—do not rely on the synopsis alone
3. Confirm your SAM registration is active and includes NAICS 332991
4. Submit your offer before November 6, 2026

Note that Combined Synopsis/Solicitation notices may have limited Q&A periods or abbreviated response timelines. Check the solicitation for any amendment history since the October 29, 2026 posting date.

View the official notice on SAM.gov →