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 5905-01-519-1303
NSN 6610-01-300-8383
NSN 5965-00-113-9748
NSN 6240-01-415-6004
NSN 5835-01-442-6079
NSN 6145-01-651-5208
NSN 5930-01-485-2415
NSN 2925-01-197-5432
NSN 5925-01-474-4244
NSN 6320-01-170-4068
NSN 6105-01-237-2507
NSN 5945-01-303-4850