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 6685-01-264-4154
NSN 6320-01-652-3806
NSN 6620-00-811-7614
NSN 6220-01-142-3688
NSN 7035-00-897-7567
NSN 5999-00-495-0432
NSN 6130-00-028-6911
NSN 5965-01-328-7979
NSN 5965-01-511-4794
NSN 5905-01-206-4998
NSN 6130-00-202-4688
NSN 2925-01-604-8984