A rigid item of various shapes, with a centrally located aperture designed with internal ports. It may have provisions for mounting. It must have a machined flat surface with internal parts of a pump or motor. For items with external ports, see valve head, hydraulic motor-pump.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5920-01-389-6013
NSN 6150-01-222-5563
NSN 5998-01-332-7710
NSN 6240-01-051-2557
NSN 5930-00-195-6108
NSN 5965-01-010-1258
NSN 5925-01-097-4925
NSN 5990-01-571-7468
NSN 6110-01-228-2892
NSN 2925-01-391-1540
NSN 6105-01-351-7234
NSN 6650-00-103-9379