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 6620-01-475-4717
NSN 5990-00-045-5353
NSN 6650-00-207-9639
NSN 5985-01-030-6859
NSN 5930-01-163-2197
NSN 5965-00-330-9672
NSN 5975-01-021-8678
NSN 5990-00-853-9926
NSN 6240-01-058-1777
NSN 5920-01-652-7136
NSN 6130-01-510-2711
NSN 5999-01-422-8560