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 5990-00-296-4825
NSN 5998-01-550-7436
NSN 6145-00-934-0331
NSN 6645-00-908-0140
NSN 6650-01-308-9394
NSN 5999-01-141-6384
NSN 5965-01-196-1526
NSN 5855-01-149-4110
NSN 5996-01-523-8746
NSN 5920-00-248-3038
NSN 6145-01-043-1530
NSN 5905-01-155-1563