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 5975-01-354-7914
NSN 6645-00-076-3317
NSN 5990-01-161-4625
NSN 6620-00-098-5652
NSN 4140-01-197-8148
NSN 5975-01-067-7158
NSN 5910-00-276-8592
NSN 4140-01-187-0000
NSN 5905-01-328-7904
NSN 5996-00-462-2533
NSN 5960-00-275-7497
NSN 6645-00-081-4298