Diaphragm assembly

Defense Logistics Agency Aviation, through contracting office SPE4A5, is soliciting quotes for seven each diaphragm assembly (NSN 1660-99-876-0104) under RFQ SPE4A527T0922, with quotes due October 20, 2026. The notice header lists October 23, 2026 as the due date, and a repeated description entry carries that date, so the two dates conflict. Both precede the current date of November 4, 2026. The set-aside line reads "No Set-Aside Used," so the solicitation is unrestricted. The PSC is 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment.

Quotes must be submitted through DIBBS, and the solicitation is a Fast Auto Evaluation with FOB Origin shipment and inspection at destination. Per the government file summary, delivery is to DLA Distribution New Cumberland, Pennsylvania, within 167 days of award. The same summary names Honeywell Aerospace Yeovil as the item manufacturer, states that DLA has no bidset available, and places the buyer within DLA Weapons Support, ASC Supplier Operations OEM Division. Stated requirements include the Buy American Act (DFARS 252.225-7001), the covered telecommunications prohibition (DFARS 252.204-7018), CMMC Level 2 self-assessment, ISO 9001:2015 or equivalent manufacturer inspection system, MIL-STD-1916 or ASQ H1331 sampling, and MIL-STD-2073-1E packaging. The summary also states that award may be made before the closing date on a micro-purchase basis.

The source states no award value, ceiling, incumbent, or evaluation weighting.