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 5835-01-222-2437
NSN 6130-00-840-4666
NSN 5990-01-242-9653
NSN 6645-01-011-0419
NSN 7035-01-413-6697
NSN 6620-00-335-9462
NSN 5945-01-585-0712
NSN 5835-01-126-9358
NSN 5950-01-549-1457
NSN 5855-01-175-3990
NSN 6130-00-350-5737
NSN 5975-01-434-7981