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 5998-00-150-1187
NSN 5925-01-484-6613
NSN 6320-00-636-0922
NSN 5975-00-061-7035
NSN 6145-01-231-9169
NSN 5855-00-973-5717
NSN 5985-00-316-3390
NSN 7035-01-455-3482
NSN 5985-01-392-0926
NSN 6645-01-338-9152
NSN 6110-00-199-5451
NSN 5835-01-504-0837