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 6145-00-129-6200
NSN 6645-01-322-8431
NSN 6145-01-603-3560
NSN 5905-01-027-1344
NSN 6150-00-333-6628
NSN 5895-01-648-5157
NSN 6320-01-082-2970
NSN 6220-01-246-4285
NSN 5920-01-474-6192
NSN 6150-00-996-7668
NSN 6240-00-578-7422
NSN 5996-01-467-2177