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 5996-00-415-2160
NSN 5990-01-258-3848
NSN 5965-00-113-9748
NSN 5975-01-524-9334
NSN 6135-01-142-6456
NSN 5945-01-632-5495
NSN 6645-01-157-9103
NSN 6685-00-960-4982
NSN 7035-00-803-3056
NSN 7035-01-048-7122
NSN 5855-01-657-7657
NSN 6320-01-157-9076