Valve inlet seat

The Defense Logistics Agency Aviation is soliciting quotes for two each of Valve Inlet Seat, NSN 1650-00-471-7681, through request for quotation SPE4A527T1823 on DIBBS, with quotes due November 2, 2026. That deadline has passed as of this summary. The notice carries no set-aside and is open to all offerors, per its "No Set-Aside Used" line.

The RFQ uses Fast Auto Evaluation procedures under DLA Master Solicitation for Automated Simplified Acquisitions Revision 105. Delivery is due 323 days after award, FOB Origin with inspection at destination under FAR 52.246-2, and Fast Pay does not apply. Purchase request number 7018861495 is referenced. The attached RFQ summary states that offerors are encouraged to submit quantity ranges when quoting.

The attached RFQ summary lists the following compliance requirements: Buy American Act and DFARS 252.225-7001, Berry Amendment domestic material restrictions with a threshold of $150,000, packaging per ASTM D3951 and MIL-STD-129, sampling per MIL-STD-1916 or ASQ H1331, bare item marking per RQ017, configuration change management, and Cybersecurity Maturity Model Certification Level 2 self-assessment. It also requires representations and certifications covering small business status, covered defense telecommunications equipment, and hazardous materials. The attached summary identifies the item as a critical application item and names the manufacturer, Meggitt Aerospace Limited (CAGE K1037, P/N AC08822), though the notice's structured fields do not.

Classification is PSC 1650 (Aircraft Hydraulic, Vacuum, and De-Icing System Components) and NAICS 336413. The notice posted October 26, 2026.