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 6145-00-255-1480
NSN 5998-01-214-2191
NSN 5996-00-073-6701
NSN 6645-01-563-5141
NSN 2925-01-400-2286
NSN 5975-01-168-4374
NSN 4140-00-769-3510
NSN 6650-01-602-7567
NSN 6130-00-273-1111
NSN 5895-00-613-2386
NSN 6220-01-534-8161
NSN 5950-01-196-6317