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 5975-00-467-3999
NSN 6645-01-615-8359
NSN 6320-01-111-0960
NSN 5945-01-399-4571
NSN 6610-01-483-0584
NSN 6110-01-241-2301
NSN 5910-01-113-8263
NSN 6145-01-509-7445
NSN 5985-01-468-5598
NSN 6610-01-168-7943
NSN 5990-00-611-1661
NSN 4140-01-291-1430