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 6645-01-023-8724
NSN 5910-01-082-5644
NSN 6145-01-383-0634
NSN 6105-00-347-6917
NSN 6135-00-223-9563
NSN 5990-00-116-6590
NSN 5998-01-652-1309
NSN 5999-01-422-0240
NSN 5935-00-833-6640
NSN 6145-01-168-4027
NSN 5855-01-067-4129
NSN 5999-01-258-4790