Opportunity
DIBBS #SPE4A6-26-T-33WB
Procurement of Annular Ball Bearings (NSN 3110-01-478-1643) for DLA Aviation
Posted
September 21, 2026
Respond By
September 28, 2026
Identifier
SPE4A6-26-T-33WB
NAICS
332991
DLA Aviation ASC Commodities Division is seeking bids for annular ball bearings (NSN 3110-01-478-1643) for military supply needs. - Government Buyer: - Defense Logistics Agency (DLA) Aviation, ASC Commodities Division - Buyer: Kameron Heningburg (Buyer Code: DKH0137) - OEMs and Approved Sources: - New Hampshire Ball Bearings Inc (CAGE 83086) - Hamilton Sundstrand Corporation (CAGE 99167) - Vendors: - Only the above OEMs are approved; solicitation is set aside for small businesses - Products Requested: - Annular Ball Bearing - NSN: 3110-01-478-1643 - Part Number: 5910623 (OEMs) - Quantity: 32 units - Unique/Notable Requirements: - Over 50% of bearing components must be domestically produced (U.S., outlying areas, or Canada) - Strict packaging, inspection, and marking per MIL-STD-2073-1E and MIL-DTL-197M - Additive manufacturing items prohibited unless pre-approved - Delivery is FOB origin - Need ship date and required delivery span approximately 2.5 years
Description
BEARING, BALL, ANNULAR (QTY: 32, NSN: 3110-01-478-1643, Purchase Request: 7018412018) Approved Sources: - CAGE: 83086, Part No: 5910623, Company: NEW HAMPSHIRE BALL BEARINGS INC - CAGE: 99167, Part No: 5910623, Company: HAMILTON SUNDSTRAND CORPORATION