BEARING, BALL, ANNULA

This contract specifies the procurement of an annular ball bearing with NSN 3110-01-037-7095, quantity of 91 units, to be delivered FOB origin within 31 days under solicitation SPE4A6-26-T-04VD. The bearing must comply with MIL-DTL-197M for preservation, packaging, and marking, with preservation methods and lubricants selected per bearing type and closure as defined in the standard. Packaging and labeling must follow MIL-STD-2073-1E and MIL-STD-129, with palletization conforming to DLA packaging requirements. All components of the bearing must be manufactured in the United States, its outlying areas, or Canada, and the cost of U.S. or Canadian-made components must exceed 50% of the total bearing component cost; contractors must submit a declaration of domestic origin, failure of which may disqualify the quotation. Mercury and mercury-containing compounds are strictly prohibited except for functional uses in batteries, lamps, instruments, sensors, controls, weapon systems, or NAVSEA-specified reagents, with portable mercury-containing devices requiring shock-proof design and a secondary containment barrier per NAVSEA 5100-003D. Inspection and acceptance occur at origin, and no unit identification is required per customer request. Technical and quality requirements referenced by R-numbers are governed by the DLA Master List, with revisions controlled by the solicitation or award date depending on acquisition type. Measuring and test equipment must be calibrated, and physical marking of the bare item must meet RQ017 standards. The contract is classified as a critical application item, and non-compliance with sourcing restrictions may lead to cancellation or waiver processing.