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 5925-00-251-3283
NSN 5935-01-081-2544
NSN 5965-01-321-9598
NSN 5999-01-414-4322
NSN 6220-01-188-6962
NSN 5855-01-085-5354
NSN 6685-01-274-2511
NSN 6110-01-170-8272
NSN 5975-01-421-3395
NSN 6135-00-243-8330
NSN 5895-00-656-2369
NSN 6130-01-418-3973