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 6135-00-455-2425
NSN 2925-01-154-2949
NSN 5920-01-401-5315
NSN 5920-00-539-4168
NSN 5835-00-236-5034
NSN 5935-00-230-4960
NSN 2925-00-452-6403
NSN 6135-01-303-0295
NSN 5999-00-495-2474
NSN 7035-00-849-5526
NSN 5855-01-125-4768
NSN 5999-00-804-4488