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 5990-01-595-9441
NSN 6620-01-090-3803
NSN 5960-01-358-2832
NSN 6130-01-571-2353
NSN 5999-01-364-0277
NSN 6150-01-566-4335
NSN 5930-01-529-7804
NSN 6685-01-028-2208
NSN 7035-01-285-4473
NSN 5985-01-374-7757
NSN 6650-01-094-9378
NSN 5855-00-308-0474