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 5945-01-126-4998
NSN 6650-00-090-5320
NSN 6685-01-555-7938
NSN 5895-01-530-2602
NSN 7035-01-473-0517
NSN 2925-00-567-7172
NSN 6135-00-078-9931
NSN 4140-00-738-8604
NSN 6645-00-892-1605
NSN 5999-01-495-5685
NSN 5960-01-365-2320
NSN 5895-01-264-9584