W/four 0.500 in. By 0.438 in. By 0.094 in. Wrenching grooves on id
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 6150-01-278-1270
NSN 6645-01-047-9724
NSN 6145-00-530-8427
NSN 6150-00-278-7070
NSN 6220-01-231-4085
NSN 5998-01-321-6752
NSN 5895-00-603-5524
NSN 6220-01-102-2794
NSN 5999-00-926-3241
NSN 6220-00-977-3033
NSN 6320-01-470-6826
NSN 6110-01-123-0446