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 6645-01-279-2414
NSN 5960-00-384-2601
NSN 6645-00-397-2210
NSN 5990-00-909-8213
NSN 6220-01-555-7860
NSN 2925-00-412-2046
NSN 5920-01-542-6822
NSN 5930-00-478-9165
NSN 5998-01-470-2834
NSN 5985-00-205-2922
NSN 5998-00-231-5580
NSN 7035-00-140-0474