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 6685-01-529-6504
NSN 6240-01-533-1453
NSN 5835-01-174-4276
NSN 5985-00-057-6347
NSN 5930-00-631-3737
NSN 6240-01-629-4491
NSN 5998-00-790-4082
NSN 6110-01-189-1404
NSN 6150-01-229-3448
NSN 5905-00-100-5250
NSN 5999-01-574-9129
NSN 6240-01-422-3461