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 5855-01-453-1549
NSN 5965-00-431-2492
NSN 6620-00-862-5567
NSN 6150-01-331-3540
NSN 5935-01-047-4831
NSN 6685-00-168-4416
NSN 6620-00-888-3179
NSN 5965-00-568-5802
NSN 5835-00-372-3736
NSN 6685-00-217-9245
NSN 2925-01-423-8141
NSN 5975-01-568-7760