This procurement is for NSN 3120011818402, a plain self-aligning bearing, with a required quantity of 139 EA. Delivery is required to W1A8 DLA Distribution within 169 days after date of order. The item is source controlled by drawing, with approved sources 09455, 19151, and 61125 under part number 7-311123630, and must meet the cited drawing requirements. The RFQ will be available through the provided link, and hard copies are not available; digitized drawings and military specifications/standards may be retrieved or ordered electronically. Responsible sources may submit quotes electronically.