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 6240-01-344-1105
NSN 6610-01-062-9994
NSN 7035-00-215-3272
NSN 6320-01-046-5228
NSN 6145-01-225-2669
NSN 6150-01-009-2472
NSN 5855-00-494-9581
NSN 5965-01-628-1853
NSN 6685-00-279-3050
NSN 6220-01-557-5972
NSN 5855-01-054-5243
NSN 6135-01-314-8416