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 5915-01-487-7703
NSN 5915-00-199-7531
NSN 6610-01-027-8736
NSN 5965-01-167-3495
NSN 2925-00-403-5036
NSN 6240-01-161-5007
NSN 5925-01-499-3815
NSN 2925-00-456-7627
NSN 5910-01-556-9689
NSN 6150-00-528-4175
NSN 5855-01-524-2040
NSN 4140-01-442-3063