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 5925-01-407-3083
NSN 6135-01-100-3593
NSN 6240-00-909-5473
NSN 5895-01-287-2102
NSN 6645-01-553-3599
NSN 5999-00-254-8588
NSN 6145-00-899-0815
NSN 6105-00-295-2558
NSN 5930-01-534-5571
NSN 6650-00-736-8456
NSN 5996-00-059-7061
NSN 6610-01-132-1898