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 6685-01-551-1042
NSN 5910-01-457-6585
NSN 6610-01-484-8980
NSN 2925-01-400-2286
NSN 6610-00-939-6510
NSN 6130-01-454-8715
NSN 5945-01-076-6392
NSN 5910-01-451-4039
NSN 6135-00-553-7995
NSN 7035-01-100-2796
NSN 6620-01-011-3449
NSN 5990-01-210-5474