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 6620-00-121-9702
NSN 5975-01-246-8806
NSN 6645-00-958-5299
NSN 5985-00-139-6026
NSN 5925-01-031-7381
NSN 5930-01-280-5466
NSN 5835-01-342-7975
NSN 5990-00-838-1082
NSN 6240-01-422-3461
NSN 5895-01-023-3227
NSN 5985-01-598-3968
NSN 5855-01-085-5354