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 6645-00-936-9111
NSN 6150-00-805-8857
NSN 5985-01-080-0371
NSN 5925-00-182-7452
NSN 5996-00-759-6248
NSN 5999-01-551-5337
NSN 4140-00-635-9195
NSN 5965-00-243-7782
NSN 2925-00-233-5644
NSN 6105-00-243-9278
NSN 5985-01-424-1097
NSN 5855-01-476-2906