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 5925-01-186-4604
NSN 6150-01-310-9376
NSN 5999-01-047-1182
NSN 6220-00-285-8104
NSN 2925-01-271-8727
NSN 2925-00-617-0826
NSN 5965-01-269-4338
NSN 5990-01-378-5443
NSN 5965-00-246-5612
NSN 6610-00-752-8689
NSN 6645-00-634-9317
NSN 6135-01-041-3829