"NSN 1650-01-314-7849, SLIP RING,ROTOR,SPECIAL, WSDC: YLN, HELICOPTER, SEAHAWK, H-60.”

This solicitation seeks 39 slip rings (NSN 1650-01-314-7849) for helicopter rotor assemblies, to be delivered 424 days after order receipt to locations in Jacksonville, FL and San Joaquin, CA. The award will be a firm‑fixed‑price contract; the item is a Critical Safety Item and subject to the Supplier Performance Risk System (SPRS). Only approved sources (Sikorsky Aircraft Corporation) may submit, though other manufacturers may propose if they provide a complete source approval package. • Quantity: 39 slip rings (part number 70550‑28901‑104) • Delivery: 424 days ARO to Jacksonville, FL and San Joaquin, CA • Contract type: Firm‑fixed‑price, unrestricted acquisition, with SPRS compliance required • Mandatory compliance: Critical safety item; source approval required for non‑approved manufacturers • Procurement timeline: Issue estimate 09/04/2026, bid closing 10/04/2026, response deadline 09/03/2026