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 6650-00-056-1581
NSN 5975-01-059-2705
NSN 5996-01-503-7237
NSN 5975-01-121-8151
NSN 5950-01-215-0703
NSN 5990-00-902-7764
NSN 6220-01-547-7372
NSN 5965-01-619-2064
NSN 5930-01-524-3008
NSN 6135-00-577-8429
NSN 6320-01-476-7702
NSN 6620-01-526-2857