Valve assembly

Defense Logistics Agency Aviation seeks quotes for eight valve assemblies (NSN 4810-01-154-5503) under Request for Quotations SPE4A527T0512, with quotes due October 23, 2026. The notice's line-item text and attached RFQ summary both state an October 20, 2026 quote due date. The procurement is unrestricted, with the Set Aside line reading "No Set-Aside Used."

Quotes must be submitted through DIBBS. The RFQ states that awards may be made before the return date for micro-purchase quantities. Delivery is due within 167 days to DLA Distribution Depot Oklahoma at Tinker Air Force Base, FOB Origin, with inspection and acceptance at destination under FAR 52.246-2. The procurement is subject to First Destination Transportation procedures.

The item is a critical application item identified in the RFQ summary as manufactured by Honeywell International Inc. (CAGE 59364, P/N 320501-2). The manufacturer's inspection system must comply with ISO 9001:2015 or equivalent. Sampling follows MIL-STD-1916 or ASQ H1331, Table 1, with critical, major, and minor attributes assigned verification levels VII, IV, and II. Packaging must comply with MIL-STD-2073-1E using reusable containers, and marking follows MIL-STD-129. The RFQ incorporates the DLA Master Solicitation for Automated Simplified Acquisitions (Revision 105, May 2026) and applies DFARS 252.225-7001 (Buy American Act) to quotes above the micro-purchase threshold.

Historical awards to vendors including CAGE 59364 reflect unit costs of approximately $608 to $9,744. The notice states no total value or ceiling. The procurement is coded NAICS 332911 with PSC 4810, Valves, Powered.