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 5835-00-393-1996
NSN 6130-00-222-1167
NSN 6105-00-433-5591
NSN 6130-01-507-7867
NSN 5999-01-264-5181
NSN 6150-01-152-7601
NSN 5990-01-365-6016
NSN 5895-01-445-9222
NSN 5920-01-228-6830
NSN 5950-01-177-0373
NSN 6130-01-577-8744
NSN 5920-01-176-1413