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 6320-01-416-9357
NSN 6145-01-003-8665
NSN 5930-00-450-7589
NSN 2925-01-085-0691
NSN 6645-01-089-5522
NSN 6130-01-574-4009
NSN 5999-01-408-6881
NSN 5855-00-079-2370
NSN 5945-00-733-5275
NSN 5905-01-538-3389
NSN 5996-01-056-4952
NSN 6650-00-877-1797