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 5990-01-106-3786
NSN 5999-00-375-6147
NSN 6135-01-281-4758
NSN 2925-00-471-1128
NSN 6150-00-879-0995
NSN 6620-00-186-8220
NSN 6105-01-331-1064
NSN 6150-00-331-1463
NSN 6610-01-649-5326
NSN 6650-01-094-9378
NSN 5985-00-080-2611
NSN 6110-00-019-7576