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 5950-00-283-1752
NSN 5996-01-202-9338
NSN 2925-00-400-5634
NSN 5999-00-057-2929
NSN 6145-01-486-3941
NSN 5965-01-009-5426
NSN 6135-01-344-2442
NSN 6610-01-371-3006
NSN 5960-01-311-5817
NSN 6110-00-400-8824
NSN 5999-00-244-8476
NSN 6135-00-087-5300