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 5985-00-984-4533
NSN 5975-01-329-6824
NSN 7035-01-104-5446
NSN 6645-01-124-1584
NSN 6240-01-327-3239
NSN 6135-01-324-4692
NSN 6220-00-218-0857
NSN 5950-01-597-9476
NSN 5960-01-352-0451
NSN 5935-01-326-3626
NSN 6610-00-070-4535
NSN 4140-01-240-3300