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 5965-01-296-8991
NSN 5996-01-625-0427
NSN 6645-00-145-6411
NSN 5855-01-236-9645
NSN 6220-00-782-2058
NSN 5998-01-026-0200
NSN 5975-00-436-4997
NSN 5998-01-162-0307
NSN 2925-01-459-8093
NSN 5996-01-659-7161
NSN 6645-00-124-9939
NSN 6130-00-618-2712