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 5935-01-475-3638
NSN 6645-00-483-7044
NSN 5895-01-204-2470
NSN 6145-01-463-9683
NSN 6240-01-502-7883
NSN 5996-01-278-9294
NSN 5935-01-216-9075
NSN 5835-01-155-0786
NSN 2925-01-509-3783
NSN 5905-00-664-4218
NSN 5835-01-116-2369
NSN 6135-00-973-5632