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 6110-00-389-6600
NSN 5945-01-318-6630
NSN 6610-00-920-3006
NSN 6320-01-176-8367
NSN 6610-00-650-4328
NSN 7035-01-413-6697
NSN 6135-01-174-8057
NSN 5999-00-997-1685
NSN 6105-00-860-6264
NSN 5960-01-125-2356
NSN 5920-00-499-8285
NSN 5925-01-484-2158