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 5996-01-606-9454
NSN 4140-01-384-3998
NSN 5998-00-594-8460
NSN 4140-00-923-6528
NSN 7035-01-364-8454
NSN 6320-01-054-3046
NSN 5950-00-629-8972
NSN 5999-01-227-2107
NSN 5945-01-033-7947
NSN 6135-01-500-0572
NSN 5945-01-176-0048
NSN 6685-00-273-8733