53--NUT,SELF-LOCKING,EXTEN

The solicitation calls for the procurement of self‑locking extension nuts (NSN 5310009646781) in a quantity of 6,746 units, to be delivered to the DLA Distribution Depot in Oklahoma within 161 days after order (ADO). The item is source‑controlled; only approved sources listed in the solicitation may provide the product, and all submissions must be electronic quotes responding to the RFQ. This is a straightforward supply‑only requirement with no additional services or engineering work. • Quantity: 6,746 self‑locking extension nuts (NSN 5310009646781) • Delivery: DLA Distribution Depot, Oklahoma, within 161 days ADO • Approved sources only (several part‑numbers identified) • Electronic quote submission via RFQ; no hard‑copy solicitation • Must meet drawing specifications referenced in the solicitation