Cone, tapered roller B

The Defense Logistics Agency Aviation seeks 8 each of tapered roller bearing cones (NSN 3110-01-509-7949, PSC 3110) through request for quotations SPE4A627T3022, issued by office SPE4A6 through DIBBS, with quotes due October 20, 2026. The procurement carries no set-aside, but it imposes a domestic-origin restriction: the bearing must be manufactured in the United States, its outlying areas, or Canada, and bearing components (rolling elements, retainer, inner race, outer race) made in those locations must comprise at least 50% of total bearing component cost, per DFARS 252.225-7016.

A contractor declaration on domestic and foreign material is mandatory, and the quote may not be considered for award without it. Delivery is due in 167 days on FOB Origin terms, with inspection and acceptance at destination. Quotes must be submitted through DIBBS.

The RFQ references packaging to MIL-STD-2073-1E and MIL-DTL-197M, sampling to MIL-STD-1916 or ASQ H1331, and physical identification and bare item marking to RQ017. No item unique identification is required under DFARS 252.211-7003(c)(1)(i). Standard FAR and DFARS clauses apply, including hazardous materials, covered defense information safeguarding, cyber incident reporting, sea transportation, and commercial-product subcontract requirements.

The solicitation uses Fast Auto Evaluation and is a micro-purchase candidate for automated award. Solicitations with first article test requirements are excluded from automated award procedures.