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 4140-00-519-2781
NSN 5895-01-502-5600
NSN 5990-01-606-9305
NSN 6145-00-815-8012
NSN 6650-01-555-8349
NSN 5935-00-119-0167
NSN 5930-01-012-7057
NSN 6150-01-229-9737
NSN 6610-01-137-5959
NSN 5935-01-396-3025
NSN 6685-01-534-8535
NSN 5975-00-391-6357