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 6620-00-140-8644
NSN 7035-01-091-1929
NSN 5910-01-527-2988
NSN 5990-01-160-6978
NSN 6105-01-411-6609
NSN 5910-01-443-3016
NSN 2925-00-814-0429
NSN 5925-01-047-2281
NSN 6620-01-652-2078
NSN 5999-01-538-1261
NSN 5920-01-556-4823
NSN 5996-01-270-5095