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 6150-01-463-3639
NSN 2925-01-308-9809
NSN 5996-01-622-5950
NSN 5945-00-044-1386
NSN 6240-00-974-5925
NSN 5975-01-242-6428
NSN 6610-01-255-1433
NSN 5965-00-011-6742
NSN 5935-01-347-3777
NSN 6135-01-100-3593
NSN 5910-00-726-8104
NSN 6685-00-257-2987