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 5945-01-159-4123
NSN 5930-01-525-0252
NSN 6130-00-854-4490
NSN 5915-00-633-1217
NSN 6105-00-780-3048
NSN 5905-01-378-7804
NSN 6145-00-614-9302
NSN 5905-00-818-1412
NSN 6135-01-462-1135
NSN 6240-01-286-8275
NSN 6620-01-408-4464
NSN 5996-01-261-6758