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 5985-00-052-0818
NSN 6105-00-832-4507
NSN 5990-00-759-3423
NSN 6105-01-142-6179
NSN 5960-01-023-6618
NSN 6650-01-139-0022
NSN 6645-00-133-1536
NSN 5930-00-009-2020
NSN 6240-01-246-4258
NSN 6620-01-197-3975
NSN 4140-01-345-6625
NSN 5965-01-202-1007