The Performance Work Statement (PWS) describes the services required for the repair of the Temperature Regulating Valve (NSN 4820009312314GA) P/N 35D10 which is utilized on the TH-1H helicopter platform. The extent of repair work required to ensure a serviceable end item shall be determined by the inspection, test, bench-check, and required disassembly; and shall conform to the original equipment manufacturer's (OEM's) technical data and specifications. The original design of the end-item and parts thereof, or the design functional capabilities of the end-item, shall not be changed, modified or altered unless such changes are authorized in writing by the Procuring Contracting Officer (PCO) or specified by publication or directive listed in this PWS. Contractor will adhere to all requirements in the attached PWS Services Summary.
