Description: NSN 1280-00-898-3679, P/N 101-352, Radar Pressurized Unit (RPU). The RPU routes air through a dehydrator to remove excess moisture and dust particles. The air is then pressurized with a two-stage, piston-type, electric-motor-driven air compressor before flowing through a filter. Pressure switches and relief valves help regulate the air pressure that is released out of the High and Low Pressure ports. RPU provides the primary motive force for circulating air throughout the radar system. Key technical specifications are as follows: Height – 7.75"; Length – 15.75"; Width – 7.90"; Weight – 22.5 lbs. See attached file.
Federal · OK, US
Original attachments and procurement documents tied to this bid.
Federal RFP files are for Starbridge customers only.
You can request RFP files from all other buyer types for free on this site.
These related opportunities are still open for bidding.
FederalVA
Posted
Oct 13, 2026
Oct 20, 2026
DLA Aviation is seeking eight radar display units, NSN 5840-01-479-1519, for delivery to DLA Distribution San Joaquin within 167 days after order. The solicitation identifies three approved part numbers under CAGE code 03956: 91005220, 91005220-2, and T91005220. It is an RFQ accepting electronic quotes, with offers due October 20, 2026; specifications, plans, and drawings are not available in the notice.
FederalOK
Posted
Sep 16, 2026
Nov 2, 2026
Repair of B-52 Electronic Amplifier.
Naval Air Systems Command (NAVAIR)
FederalMD
Posted
-
Oct 22, 2026
The Naval Air Systems Command has posted a presolicitation notice for a proposed delivery order supporting integration and testing of the Long-Range Anti-Ship Missile on the B-52. The anticipated work includes missile software updates, testing, repair of test assets, and participation in failure review boards. The command intends to pursue the delivery order with Lockheed Martin on a sole-source basis.
FederalVA
Posted
Oct 7, 2026
Nov 22, 2026
Nomenclature/Noun: Regulating Valve NSN: 4820008604396YQ PN: 114500-111 Description/Function: 4.0000" L X 3.5000" H X 3.0000" W, 9.5000 LB Weight. Stainless steel. Regulates oil pressure in CSD. Total Line Item Quantity: L/I 0001 30 each (Range: 8-45) Application (Engine or Aircraft): B-2, C-135.
