New Manufacture: VALVE, LINEAR, DIRECT_End_Item_B1_NSN_4810011482014HS_PN_50010-11
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AVIATION OKLAHOMA CITY.DLA AVIATION AT OKLAHOMA CITY, OK · Response deadline: Mon, 23 Nov 2026
What the government is buying
DLA Aviation is soliciting offers for the new manufacture of a valve component for military aviation applications. The specific item is a linear, direct-acting valve (end item B1) identified by National Stock Number 4810-01-148-2014 and part number 50010-11. This falls under Federal Supply Classification 4810, which covers valves and related fluid control devices commonly used in aircraft fuel, hydraulic, pneumatic, and engine systems.
Valves in this category regulate or control the flow of liquids or gases within aircraft systems. New manufacture means the government is seeking original production of this item to replenish supply, not repair or overhaul of existing units. See the solicitation for exact technical specifications, inspection requirements, and acceptance criteria.
Key facts
| Field | Value |
|---|---|
| Agency | DLA Aviation at Oklahoma City, OK (Defense Logistics Agency, Department of Defense) |
| Notice type | Solicitation |
| Solicitation number | SPRTA127R0240 |
| NAICS | 336413 |
| Set-aside | No Set aside used |
| Response deadline | November 23, 2026, 4:00 PM ET |
| Place of performance | Not specified in metadata; see the solicitation |
Who can bid
This solicitation is open to all responsible offerors—there is no small-business set-aside restricted to specific socioeconomic categories. However, competition will likely include established aerospace manufacturers and suppliers with experience serving DLA or military aviation contracts.
Under NAICS 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing), firms in this industry typically produce aircraft parts and subassemblies that may include engine components, hydraulic systems, and related hardware. To be competitive, bidders generally need:
- Manufacturing capabilities for precision-machined metal components with appropriate tolerances for aviation use
- Quality management system certification (AS9100 or ISO 9001 are standard in this sector)
- Experience with military/DoD contracting and familiarity with MIL-SPEC or military drawing requirements
- Sufficient production capacity to meet delivery schedules
New entrants without prior DLA experience can bid but should expect steep competition from incumbent suppliers with established technical data packages and proven performance history. See the solicitation for any specific past performance requirements, facility clearance needs, or other eligibility criteria.
How to put together a competitive bid
Understand the technical requirements thoroughly. Valve manufacturing for aviation demands precise dimensional control, appropriate materials certification, and traceability. Request any available technical data packages, drawings, or specifications early to assess producibility and pricing. See the solicitation for how to obtain these.
Price strategically for full-and-open competition. Without a set-aside, price will likely be a dominant evaluation factor. Calculate true manufacturing costs including materials, labor, inspection, testing, and overhead. DLA Aviation contracts often use First Article Testing or source inspection—factor these costs into your proposal.
Verify your supply chain. The NSN and part number suggest this is a replacement part for an existing military system. Confirm material availability and lead times; long-lead materials for specialized aerospace alloys can impact delivery and pricing.
Prepare required certifications. Even though this is unrestricted, bidders typically need:
- Active SAM.gov registration
- Appropriate size status representation
- Representations and certifications in SAM
- Possible DFARS compliance for specialty metals, counterfeit parts prevention, or other defense-specific flow-downs
Review DLA Aviation's contracting patterns. Oklahoma City contracts often emphasize quick turnaround and reliable delivery for critical aviation spares. Highlight your production schedule discipline and quality metrics.
Next steps
Read the full solicitation on SAM.gov using solicitation number SPRTA127R0240. The complete package will contain technical specifications, quantities, delivery requirements, evaluation criteria, and instructions for submitting offers.
Note the deadline: Offers are due November 23, 2026 at 4:00 PM Eastern Time. Allow buffer time for system submission if using electronic procurement platforms.
Submit questions early if any solicitation provisions are unclear; typical question deadlines precede the response deadline by several days or weeks.
View the official notice on SAM.gov →