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 5998-01-379-3398
NSN 5965-01-145-3732
NSN 5930-00-925-5203
NSN 5998-00-633-5169
NSN 5910-00-523-9426
NSN 6135-00-840-6451
NSN 6240-01-619-3317
NSN 5855-00-237-4088
NSN 6130-00-319-0796
NSN 6105-00-995-4636
NSN 6650-00-629-8027
NSN 6610-00-292-9895