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 5910-01-525-3725
NSN 6150-01-055-3433
NSN 5998-01-416-0558
NSN 5990-00-106-6609
NSN 5895-01-026-3583
NSN 5998-01-306-1975
NSN 5915-01-470-5206
NSN 5998-01-544-7795
NSN 2925-01-415-2140
NSN 6110-01-534-4567
NSN 5905-01-556-9578
NSN 2925-01-411-4666