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 7035-01-072-3451
NSN 5925-01-212-5707
NSN 5990-00-703-0175
NSN 6645-01-562-3960
NSN 5835-00-003-0295
NSN 6645-01-123-9277
NSN 6645-00-097-8569
NSN 5990-01-551-4356
NSN 5990-01-318-3238
NSN 5985-01-285-3678
NSN 5935-01-656-1905
NSN 5975-00-644-4972