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 5895-01-004-9861
NSN 4140-01-024-9414
NSN 5965-01-528-6453
NSN 6105-00-191-2917
NSN 5920-00-682-0500
NSN 5965-01-063-7894
NSN 5835-01-606-8768
NSN 6145-00-532-6341
NSN 6105-01-396-8905
NSN 5990-01-209-3955
NSN 5965-01-249-6349
NSN 6220-00-165-7095