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: Parts of hydraulic fluid power pumps
NSN 5965-01-424-0542
NSN 5965-01-215-3184
NSN 5945-01-023-8729
NSN 5905-00-767-4480
NSN 4140-00-676-3899
NSN 6150-01-082-0982
NSN 6130-00-492-9473
NSN 6105-01-584-1571
NSN 6150-00-791-3338
NSN 5905-01-029-3698
NSN 6220-00-354-8287
NSN 5999-01-527-7880