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 5905-01-598-6643
NSN 5985-01-106-4628
NSN 5999-01-423-1030
NSN 5935-00-862-5158
NSN 6650-01-650-3335
NSN 5930-01-382-8919
NSN 6650-01-098-6914
NSN 6645-01-053-3185
NSN 5905-01-394-3391
NSN 5920-01-218-5742
NSN 6610-01-287-9814
NSN 6240-00-076-2752