A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6650-01-536-4086
NSN 6620-01-213-8772
NSN 5935-00-469-4403
NSN 6685-01-158-9427
NSN 5975-01-411-9347
NSN 5950-00-636-3063
NSN 5915-00-433-2458
NSN 5835-01-065-8481
NSN 5985-01-013-8502
NSN 6650-01-313-5511
NSN 5935-01-534-2577
NSN 5965-01-258-5662