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 6645-01-023-8020
NSN 6645-00-467-6094
NSN 2925-00-960-4737
NSN 5905-01-617-7426
NSN 6650-01-422-1037
NSN 5835-00-074-3700
NSN 5950-00-808-6167
NSN 5975-00-504-9002
NSN 6320-00-313-9114
NSN 7035-00-150-2379
NSN 5925-01-528-6427
NSN 5910-01-159-7011