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 6685-01-600-0433
NSN 6645-01-420-6804
NSN 5925-00-909-3688
NSN 5835-00-198-4936
NSN 6685-01-297-3897
NSN 5895-01-117-8463
NSN 5960-01-097-0645
NSN 5925-01-524-6610
NSN 6650-01-129-8343
NSN 5975-00-189-0857
NSN 5945-00-499-7237
NSN 6150-00-756-7941