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 5910-01-443-6354
NSN 6110-01-013-8103
NSN 5835-00-244-4956
NSN 5960-00-115-8476
NSN 6110-01-626-3282
NSN 6610-01-273-2075
NSN 7035-01-583-4983
NSN 5920-00-752-3081
NSN 5935-01-573-8011
NSN 6220-01-085-4947
NSN 6240-01-480-5897
NSN 5835-01-510-1873