Description: This presolicitation seeks two air heat exchanger units, identified as NSN 1R-1660-015926409-V2 and TDP version 003. Delivery is FOB origin. NAVSUP Weapon Systems Support, Philadelphia, is the contracting office, and responses are due December 4, 2026.
Federal · PA, US
Adjacent opportunities open for bidding right now.
FederalDC
Posted
Sep 3, 2026
Dec 2, 2026
The Navy's NAVSUP Weapon Systems Support is soliciting the procurement of air heat exchangers under notice N0038326RHA77. The procurement is classified under aircraft air conditioning, heating, and pressurizing equipment and other aircraft parts and auxiliary equipment manufacturing. Early and incremental deliveries are accepted and preferred.
FederalDC
Posted
Nov 4, 2026
Dec 4, 2026
NAVSUP Weapon Systems Support is soliciting quotes for a spares purchase under the air heat exchanger requirement. The requirement calls for markings under MIL-STD-130, and NAVSUP WSS determined that a set-aside recommendation was not applicable. Offers are due December 4, 2026, at 3:30 p.m. EST.
FederalDC
Posted
Oct 31, 2025
Nov 23, 2026
NAVSUP WSS Philadelphia is seeking firm-fixed-price quotes to repair and return to ready-for-issue condition one commercial off-the-shelf heat exchanger for the P-8 aircraft (NSN 7RH 1660-01-685-5139; part number 2215280-3). The Navy will evaluate quotes using lowest-price, technically acceptable procedures and intends to make one award; repair providers must furnish repair-station certification and confirmation that an FAA Form 8130-3 release certificate will accompany the repaired part. Quotes are due November 23, 2026, at 4:30 p.m. local time.
FederalVA
Posted
Jul 1, 2026
Dec 15, 2026
The solicitation seeks new-manufacture air heat exchangers (NSN 1660-01-350-8209) for the B-2 aircraft, with nine production units (range 3–15), one first-article unit, and one first-article test-report lot. The heat exchangers are four-pass liquid-to-air units made of aluminum alloy and other metals, must be supplied by an approved source, and are to be delivered to Tinker AFB, Oklahoma, by May 1, 2027. Amendment 0001 extends the offer deadline to December 15, 2026, at 4:00 p.m. Central, with all other terms unchanged.
Original attachments and procurement documents tied to this bid.
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Decision makers connected to this RFP from Naval Supply Systems Command (NAVSUP).
