W/slot 0.312 in. W
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 6645-00-382-8994
NSN 5905-00-838-3844
NSN 6650-01-364-1313
NSN 5965-01-531-2257
NSN 5998-01-444-4860
NSN 7035-00-390-6917
NSN 5920-00-307-6789
NSN 5835-00-461-9984
NSN 5925-01-199-9341
NSN 5925-01-619-0270
NSN 5975-01-297-6169
NSN 5855-00-922-6459