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 6685-00-941-0534
NSN 5855-00-832-9341
NSN 2925-01-182-9924
NSN 6650-01-119-4576
NSN 7035-01-441-9509
NSN 5965-00-055-8013
NSN 6220-00-508-9155
NSN 7035-00-299-7150
NSN 5960-01-340-4487
NSN 5996-01-034-0845
NSN 5855-01-100-3272
NSN 6105-01-651-2658