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 6240-01-314-1359
NSN 5895-01-557-5365
NSN 5985-01-544-9594
NSN 5975-00-008-7834
NSN 5975-01-528-1283
NSN 5945-00-945-2408
NSN 5905-01-200-6246
NSN 6320-01-345-5818
NSN 6145-00-369-3880
NSN 5910-01-090-0453
NSN 4140-01-173-3960
NSN 6645-00-825-5677