31--BEARING,ROLLER,THRUST
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AV RICHMOND.DLA AVIATION · Response deadline: Tue, 20 Oct 2026
What the government is buying
DLA Aviation is procuring bearing, roller, thrust components for defense supply chain operations. Thrust roller bearings are specialized mechanical components designed to handle axial loads in rotating machinery, commonly used in aircraft engines, gearboxes, and other critical aerospace and defense systems where high-load capacity and precise rotational movement are required. DLA Aviation serves as the primary supply chain manager for aviation-related spare parts and consumables across the Department of Defense. As a combined synopsis/solicitation, this notice both announces the procurement opportunity and contains the terms under which offerors may submit bids. See the solicitation for specific quantities, part numbers, technical specifications, and delivery requirements.
Key facts
| Attribute | Value |
|---|---|
| Agency | Defense Logistics Agency (DLA) — Aviation, Richmond |
| Notice type | Combined Synopsis/Solicitation |
| Solicitation number | SPE4A627T3390 |
| NAICS | 332991 — Ball and Roller Bearing Manufacturing |
| Set-aside | Small Business Set Aside — Total |
| Response deadline | October 20, 2026 |
| Place of performance | Not specified in notice |
Who can bid
This opportunity is reserved for small businesses under the total small business set-aside program. To qualify, your business must:
- Meet the size standard for NAICS 332991 (Ball and Roller Bearing Manufacturing), which typically uses employee-based thresholds; verify current standards at SBA.gov
- Be registered in SAM.gov with active status
- Have your small business designation current in your SAM profile
- Possess applicable manufacturing certifications for aerospace or defense bearings, such as AS9100 or ISO 9001, if required by the solicitation
No specific certifications are confirmed in this metadata. Companies traditionally serving commercial bearing markets may bid if they meet size standards and can satisfy any DLA quality and traceability requirements. See the solicitation for mandatory qualifications, past performance requirements, and any contractor inventory or sourcing restrictions.
How to put together a competitive bid
Understand the product deeply: Thrust roller bearings for defense applications typically require specific materials, tolerances, heat treatment, and lubrication compatibility. Confirm whether the solicitation calls for established catalog parts or custom manufacturing to military specifications.
Verify your supply chain: Source raw materials and specialized components early. Aerospace-grade bearing steel and precision cages may have long lead times. Document your sources for traceability, which DLA typically requires for aviation-critical items.
Price strategically: DLA procurements often emphasize best value, but price remains heavily weighted. Analyze your manufacturing efficiency, material costs, and any Economic Price Adjustment clauses. Check for Electronic Data Access (EDA) historical pricing if available.
Review packaging and marking requirements: DLA Aviation has strict military packaging standards (MIL-STD-2073). Noncompliant packaging is a frequent cause of rejection.
Prepare your RFQ response carefully: Combined synopsis/solicitations often use streamlined procedures. Submit through the designated DLA platform, include all required representations and certifications, and confirm receipt. Note that the response window is only seven days from posting.
Next steps
Access the full solicitation on SAM.gov using solicitation number SPE4A627T3390. Review all technical specifications, quantities, delivery schedules, and clauses before preparing your offer. The response deadline is October 20, 2026 — a relatively short turnaround, so begin your analysis immediately if qualified and interested.
View the official notice on SAM.gov →