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 5920-00-261-9848
NSN 5975-01-013-8319
NSN 5998-01-544-4617
NSN 5895-00-582-1128
NSN 2925-01-180-7793
NSN 4140-01-228-3443
NSN 6240-01-607-6252
NSN 5945-00-548-2053
NSN 5975-00-472-7778
NSN 6620-00-825-2227
NSN 5985-00-111-1605
NSN 5965-00-519-6966