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 5855-01-444-5248
NSN 6220-00-446-7626
NSN 5990-01-378-7349
NSN 5965-01-592-0518
NSN 5930-00-808-1787
NSN 2925-01-197-7864
NSN 2925-00-398-0253
NSN 6620-01-587-9533
NSN 5935-01-064-4195
NSN 6240-01-266-3655
NSN 6610-01-189-3001
NSN 5965-01-529-8437