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 6610-01-452-1904
NSN 6645-01-015-9432
NSN 5985-01-471-6727
NSN 6685-01-058-9380
NSN 7035-01-591-5814
NSN 2925-01-556-0333
NSN 5965-01-111-6031
NSN 5985-01-556-8013
NSN 6135-01-260-1100
NSN 6650-00-910-2708
NSN 6650-01-628-3745
NSN 6320-01-082-2459