The US Air Force is seeking to procure a Rynglok Tool Kit for the maintenance of hydraulic tubing couplings on the T-7 RedHawk aircraft. The tool kit must be identified by Part Number RTSK8-02-001 and NSN 5180-01-378-8873, and include all necessary tools to service various tubing sizes. The kit must be delivered on or before September 30, 2026, to the 12MXS/MXMF at Joint Base San Antonio-Randolph. • The tool kit must be compatible with the T-7 RedHawk aircraft's high-pressure hydraulic systems. • The kit must include tools for servicing tubing sizes #3 (3/16") to #24 (1 1/2"). • A minimum one-year manufacturer's warranty is required. • The supplier must provide the exact item specified, with no substitutions accepted.