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 6620-01-177-5567
NSN 5915-00-314-0832
NSN 5910-00-872-4434
NSN 6240-00-008-5263
NSN 6320-00-646-3311
NSN 4140-00-152-7092
NSN 5910-01-427-3819
NSN 6610-01-212-2969
NSN 5999-01-648-4423
NSN 6220-01-113-8210
NSN 5930-00-960-0160
NSN 4140-00-067-9405