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 6320-00-593-0379
NSN 5925-01-620-3271
NSN 5920-01-189-9248
NSN 5975-00-558-2495
NSN 5985-00-644-9008
NSN 6135-00-933-4293
NSN 5895-01-321-9235
NSN 6650-01-113-7563
NSN 6240-01-283-0404
NSN 6645-00-218-5015
NSN 5996-01-437-6577
NSN 5915-00-068-2014