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 5960-00-104-5955
NSN 5925-01-467-9910
NSN 5996-01-440-0634
NSN 5905-00-566-1636
NSN 5990-00-127-2306
NSN 5965-01-442-5405
NSN 5920-00-177-2738
NSN 5960-01-131-6581
NSN 5975-01-078-1309
NSN 5999-01-145-5084
NSN 6620-01-547-3967
NSN 5935-00-364-7784