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 6220-01-423-6444
NSN 5950-00-976-3254
NSN 6220-01-469-1904
NSN 5996-01-111-9720
NSN 5975-01-643-6797
NSN 2925-01-328-4394
NSN 6685-01-437-6799
NSN 6145-01-279-1264
NSN 5960-01-580-6360
NSN 6110-00-172-4340
NSN 6135-00-161-0746
NSN 5905-00-276-8597