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 5935-01-188-4505
NSN 5990-00-916-3975
NSN 6135-00-269-5843
NSN 6620-01-439-5473
NSN 5855-01-020-7982
NSN 5985-01-268-4464
NSN 5835-01-481-4204
NSN 6610-00-105-1665
NSN 5930-01-085-8182
NSN 6620-01-218-3542
NSN 6135-00-681-2702
NSN 4140-01-516-0129