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16--SENSOR,FUEL VAPOR

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AVIATION PHILADELPHIA.DLA AVIATION AT PHILADELPHIA, PA · Response deadline: Mon, 02 Nov 2026

What the government is buying

The Defense Logistics Agency (DLA) Aviation at Philadelphia is soliciting offers for fuel vapor sensors. These components are used in aircraft fuel systems to detect the presence of fuel vapors, supporting aviation safety and operational readiness. DLA Aviation serves as the primary supply chain manager for the Department of Defense's aircraft parts and related materiel, procuring items to sustain military aircraft platforms across all services.

This is a parts-procurement solicitation for a standard aerospace component classified under federal supply class 1680. DLA Aviation Philadelphia routinely handles these types of requirements for military aviation sustainment.

Key facts

Who can bid

This solicitation is unrestricted — any responsible offeror, including large and small businesses, may submit a bid. No small business set-aside applies (no set-aside code is listed).

However, manufacturers in NAICS 336413 should note: this is the "Other Aircraft Parts and Auxiliary Equipment Manufacturing" classification. Businesses with this NAICS classification or relevant capabilities in aerospace component manufacturing, sourcing, or distribution should evaluate whether they can meet DLA's technical and delivery requirements.

Key qualifications typically expected for DLA Aviation contracts include:

• SAM.gov registration active through contract performance period
• Formerly DUNS number, now transitioning to Unique Entity Identifier (UEI)
• Acceptable past performance in aerospace or defense supply
• Ability to meet quality standards for aviation parts (typically MIL-STD or FAA-/military-approved manufacturing)

How to put together a competitive bid

For unrestricted DLA Aviation parts solicitations, competition is typically price-based under streamlined acquisition procedures. Consider these elements:

Technical compliance: Fuel vapor sensors must meet specific military or original equipment manufacturer specifications. Obtain the approved item name, part number, and any reference drawings from the solicitation to confirm you can source or manufacture an exact compliant item. DLA rarely accepts substitutes without formal approval.

Pricing strategy: Research historical prices for this national stock number (NSN) if identifiable. DLA's Electronic Catalog (ECAT) and Procurement History tools on the DLA website may show prior award prices. Factor in small quantity pricing — DLA requirements can range from one unit to thousands, and unit economics vary significantly.

Delivery terms: Confirm required delivery schedule and your ability to meet it. Late deliveries carry penalties and affect past performance ratings.

Quality certification: Verify whether the item requires Source Inspection by DLA or Certificate of Conformance documentation. Aviation parts often require traceability to approved manufacturers.

Packaging and marking: DLA has strict MIL-STD-129 marking and MIL-STD-2073 packaging requirements. Noncompliant shipments are rejected.

Next steps

1. Read the full solicitation on SAM.gov using solicitation number SPRPA126RUC19 — the metadata does not include quantity, specifications, or drawings, all of which are essential for bidding.

2. Note the deadline: Responses are due November 2, 2026 at 2:00 PM EDT (Eastern Time). SAM.gov timestamps submissions; do not rely on last-minute uploading.

3. Verify your SAM.gov registration is active and complete, with correct NAICS codes and representations.

4. Contact the contracting office listed in the solicitation with any clarification questions, allowing adequate time for responses before the deadline.

View the official notice on SAM.gov →