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 6320-00-261-9136
NSN 5930-01-144-3457
NSN 7035-01-584-1350
NSN 5920-01-302-0423
NSN 5910-01-099-3157
NSN 5990-00-956-9130
NSN 6650-01-093-5864
NSN 6650-01-421-2762
NSN 5998-01-478-7344
NSN 5895-01-224-9011
NSN 5975-01-039-8428
NSN 6620-00-876-0776