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 6130-01-538-2453
NSN 5930-00-932-3143
NSN 6620-01-440-9810
NSN 5965-01-492-5695
NSN 6620-01-566-1142
NSN 5985-00-292-9206
NSN 6110-01-028-5500
NSN 5915-01-006-2504
NSN 6105-01-381-2496
NSN 6220-01-390-9538
NSN 5996-00-607-0362
NSN 5985-00-073-2344