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 5998-01-430-5572
NSN 5985-00-082-1317
NSN 6220-00-506-1301
NSN 5920-01-174-2579
NSN 5999-01-433-4265
NSN 6135-01-484-8637
NSN 5930-01-132-6311
NSN 5998-01-163-9668
NSN 5975-01-468-0335
NSN 6135-00-919-1117
NSN 6320-01-511-1526
NSN 5895-01-415-7219