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 5905-01-212-2450
NSN 6105-00-258-2157
NSN 5990-00-538-7330
NSN 6220-01-513-3484
NSN 6110-00-243-1646
NSN 5835-01-065-8481
NSN 5965-01-269-1960
NSN 5910-01-196-1774
NSN 5925-01-554-3786
NSN 5835-00-952-9364
NSN 2925-00-982-0409
NSN 6645-01-444-3016