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 5895-01-658-5560
NSN 5925-00-961-9179
NSN 5920-01-278-0600
NSN 6685-01-440-4151
NSN 5925-01-461-6757
NSN 6685-01-077-3414
NSN 5895-01-359-1214
NSN 5975-00-322-9865
NSN 5965-00-170-8676
NSN 5990-00-067-6791
NSN 5855-01-363-7491
NSN 6135-00-044-3860