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 5985-01-168-8546
NSN 5935-01-510-1986
NSN 5965-00-079-2360
NSN 6320-01-233-5798
NSN 4140-01-644-7085
NSN 6150-00-898-0547
NSN 5930-01-349-5869
NSN 6105-01-370-4267
NSN 6645-00-628-6515
NSN 5950-00-256-3995
NSN 5960-01-386-3855
NSN 5985-01-646-1855