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 6130-01-648-3649
NSN 5920-01-327-2570
NSN 5835-01-071-9310
NSN 6145-00-877-2794
NSN 5920-00-908-0296
NSN 6320-01-384-7079
NSN 5945-00-305-5141
NSN 6145-01-424-0354
NSN 5985-01-378-4106
NSN 5910-01-362-0399
NSN 5930-00-286-8560
NSN 2925-01-100-3694