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 6645-00-408-7443
NSN 7035-01-364-8454
NSN 5998-01-306-3816
NSN 5950-01-117-1591
NSN 6130-01-384-6094
NSN 5998-01-476-7582
NSN 6110-00-465-2375
NSN 5910-01-177-0666
NSN 7035-01-499-9239
NSN 5920-00-351-8428
NSN 6145-01-355-7192
NSN 6610-01-217-4162