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 5910-00-451-4433
NSN 6610-01-037-9858
NSN 5996-00-630-1883
NSN 2925-00-087-2465
NSN 6110-01-294-8951
NSN 5975-01-289-4794
NSN 6220-00-062-7029
NSN 6130-01-332-7818
NSN 5920-01-498-2705
NSN 5925-01-609-2277
NSN 5925-00-099-3585
NSN 6645-01-441-2762