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 6320-00-476-6898
NSN 6645-01-167-5814
NSN 7035-01-440-1862
NSN 6645-01-415-3341
NSN 5950-01-401-5321
NSN 6645-00-998-2918
NSN 6320-01-578-6006
NSN 5945-00-816-9717
NSN 6220-01-578-9227
NSN 5996-01-044-0204
NSN 4140-01-199-3590
NSN 6645-00-736-0476