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 6610-00-533-3799
NSN 6220-01-435-4839
NSN 5915-01-417-6979
NSN 6620-00-551-9948
NSN 5990-00-212-4316
NSN 5999-01-158-6486
NSN 6145-01-464-4399
NSN 5905-00-182-1434
NSN 5998-01-383-5939
NSN 5998-01-587-9214
NSN 5985-01-435-4425
NSN 7035-01-536-3458