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 5999-01-419-3501
NSN 6645-01-550-3038
NSN 6220-00-177-3086
NSN 4140-01-080-0513
NSN 5975-01-424-0517
NSN 5999-00-068-2522
NSN 5996-00-775-6076
NSN 5905-00-398-0778
NSN 5920-00-227-6179
NSN 6220-01-127-0506
NSN 5855-00-247-7219
NSN 6145-00-852-1984