This is a solicitation for 70 aircraft springs with clear traceability to the OEM, Hamilton Sundstrand Corporation (Collins Aerospace). The requirement is unrestricted and anticipates a firm-fixed price award. Quotations must have F.O.B. Destination or F.O.B. Origin shipping terms. Offers must be submitted via email by February 17, 2026, at 4:30 p.m. Eastern Time.