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 2925-01-282-3206
NSN 2925-01-565-6410
NSN 6650-00-450-1749
NSN 5965-01-337-8104
NSN 6150-00-967-3351
NSN 5985-01-446-5950
NSN 5910-01-070-5295
NSN 5960-00-689-5813
NSN 6220-00-099-9192
NSN 5910-01-259-5539
NSN 6645-01-096-9719
NSN 5990-01-118-0151