31--BEARING,BALL,DUPLEX

This solicitation orders the manufacture of duplex ball bearings (MIL‑DTL‑17931F) for the U.S. Navy. The contractor must supply bearings that meet strict military specifications, including mercury‑free composition, detailed marking, and quality‑conformance inspection. Production lot testing will be performed by the Government, and the contractor must provide accompanying certification data and adhere to MIL‑STD‑129 packaging requirements. The contract is a fixed‑price, award‑by‑bilateral agreement with a one‑year warranty on delivery. • Manufacture and deliver MIL‑DTL‑17931F‑compliant duplex ball bearings (part number M17931‑A023). • Perform contractor‑side quality‑conformance inspections and submit DD Form 1423 reports. • Participate in Government‑conducted production lot testing at NAVSURFACWARFARE Center, Carderock (MD). • Provide mercury‑free products with required labeling and packaging per MIL‑STD‑2073. • Offer a one‑year warranty from date of delivery and comply with DPAS priority rating.