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 4140-01-096-5722
NSN 5945-01-170-6307
NSN 5985-01-599-7608
NSN 5999-00-269-5320
NSN 5985-00-247-6308
NSN 5950-01-023-2247
NSN 6685-01-359-8716
NSN 6105-01-561-6445
NSN 5905-00-422-0772
NSN 6145-01-303-2661
NSN 6135-00-577-8429
NSN 5910-01-118-1393