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 5945-00-346-3646
NSN 6105-01-634-0322
NSN 6610-00-951-4451
NSN 6220-01-505-1795
NSN 5905-01-334-4636
NSN 5930-01-498-0646
NSN 5930-01-601-3625
NSN 5855-01-600-6033
NSN 4140-01-295-7327
NSN 5925-01-011-8225
NSN 6650-00-078-5773
NSN 6110-00-499-9762