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 6135-00-816-9052
NSN 5950-00-312-5154
NSN 5998-00-504-0179
NSN 6645-01-294-2479
NSN 6610-00-227-8846
NSN 6150-01-408-5878
NSN 5895-00-081-2219
NSN 5975-01-109-6663
NSN 5950-01-643-5511
NSN 5960-01-454-7064
NSN 6240-01-088-0389
NSN 6220-01-188-6962