LOCK LINEAR ACTUATO
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AVIATION PHILADELPHIA.DLA AVIATION AT PHILADELPHIA, PA · Response deadline: Mon, 26 Oct 2026
What the government is buying
DLA Aviation at Philadelphia is soliciting offers for a lock linear actuator, a mechanical device that converts rotational motion into linear movement while incorporating a locking mechanism to hold position. This type of component is typically used in aircraft control systems, landing gear, door mechanisms, or other aerospace applications where precise linear positioning and secure locking are critical to safety and performance.
The procurement falls under federal supply classification 1680, which covers miscellaneous aircraft accessories and components. Under NAICS 336413, this is classified as "Other Aircraft Parts and Auxiliary Equipment Manufacturing."
Key facts
| Attribute | Value |
|---|---|
| Agency | Defense Logistics Agency (DLA) Aviation – Philadelphia, PA |
| Notice type | Solicitation |
| Solicitation number | SPRPA126QUB85 |
| NAICS | 336413 |
| Set-aside | None (full and open competition) |
| Response deadline | October 26, 2026, 4:30 PM EDT |
| Place of performance | Not specified in metadata; see the solicitation |
Who can bid
This solicitation has no small business set-aside, meaning it is open to all responsible sources regardless of business size—including large aerospace manufacturers, OEMs, and non-traditional defense contractors. Small businesses may still compete, but they will face full competition from all market participants.
To bid, your firm must be registered in SAM.gov and have any required NATO Commercial and Government Entity (NCAGE) code for defense acquisitions. Given the aerospace nature of this item, bidders likely need AS9100 quality system certification or equivalent, and may need to meet DLA's supplier qualification requirements. Firms should verify their eligibility for Defense Priorities and Allocations System (DPAS) ratings if applicable.
How to put together a competitive bid
Technical compliance: Linear actuators with locking mechanisms for aerospace use must meet rigorous performance specifications—see the solicitation for exact requirements including load ratings, stroke length, voltage, environmental conditions, and interface dimensions. Obtain any technical data packages, drawings, or specifications referenced in the solicitation before bidding.
Quality and certifications: Expect requirements for AS9100D, NADCAP accreditation for special processes (welding, heat treat, non-destructive testing), and traceability documentation. If your firm lacks direct aerospace pedigree, partnering with a qualified manufacturer or pursuing subcontractor relationships may be necessary.
Pricing strategy: With no set-aside, price competition will be intense against established suppliers. Analyze DLA's Procurement History in SAM.gov for historical prices and contract awards for similar NSNs. Consider whether your firm can offer value through lead time, lifecycle support, or Foreign Military Sale (FMS) compatibility.
Past performance: Prepare relevant past performance references on similar aerospace actuator production, particularly for defense or commercial aviation applications.
Next steps
- Read the full solicitation immediately at SAM.gov using solicitation number SPRPA126QUB85
- Download all attachments, including specifications, drawings, and terms and conditions
- Note the firm deadline: October 26, 2026 at 4:30 PM EDT—DLA typically does not accept late submissions
- Register or verify SAM.gov status and ensure your CAGE code and banking information are current
- Contact the contracting officer listed in the solicitation with any questions; use the Q&A process if provided
Given the 10-day window between posting and deadline, act promptly to request necessary clarifications and assess your firm's ability to perform.
View the official notice on SAM.gov →