BEARING, ROLLER, TAPE

This contract solicits tapered roller bearings under NSN 3110-01-535-2374, with a required quantity of 30 units to be delivered within 166 days FOB origin, inspected and accepted at destination. The item is classified as a commercial item and is subject to stringent technical and quality requirements referenced from the DLA Master List, including packaging per MIL-STD-2073-1E and MIL-DTL-197M, preservation methods dependent on bearing type and closure, and marking in accordance with MIL-STD-129. Packaging must comply with DLA-specific requirements and palletization standards, with strict controls over preservation processes and facility quality assurance. The bearing is identified as a critical application item manufactured by TIMKEN, model 1932/1975, and must conform to QAP-13873 Revision B dated 12/11/2013. A foreign sourcing restriction applies: the bearing must be manufactured in the United States, its outlying areas, or Canada, with over 50% of the cost of all components originating from these regions, and contractors must submit a declaration of domestic origin via the DLA Foreign Bearing website. Failure to comply may disqualify an offer. Mercury and mercury-containing compounds are prohibited from contact with the product except in specific functional applications outlined by NAVSEA, and any portable mercury-containing devices must include a secondary containment. The solicitation number is SPE4A6-26-T-35A6, with a response deadline of May 4, 2026, and the contracting office is the ASC Commodities Division under the Department of Defense.