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 6320-00-725-0754
NSN 6110-01-147-2487
NSN 6645-01-087-7345
NSN 5965-01-406-6320
NSN 5965-01-631-9848
NSN 5930-01-023-7683
NSN 6135-01-020-3805
NSN 5930-00-429-8834
NSN 5985-01-608-1184
NSN 5999-01-122-3473
NSN 6105-01-463-2387
NSN 6685-00-276-9889