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 7035-01-211-5636
NSN 6105-01-538-8868
NSN 5999-00-599-8765
NSN 6240-01-420-8320
NSN 4140-01-448-5205
NSN 5950-01-479-4038
NSN 6150-01-149-7580
NSN 5999-00-156-4424
NSN 5985-00-111-7240
NSN 5965-00-051-6434
NSN 6645-01-495-0939
NSN 6320-00-295-2854