W/four 0.500 in. By 0.438 in. By 0.094 in. Wrenching grooves on id
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 6650-00-050-0476
NSN 5996-01-056-7011
NSN 5835-01-504-0837
NSN 5895-01-137-6618
NSN 5915-01-651-1540
NSN 5910-01-298-4332
NSN 7035-01-617-6576
NSN 5950-00-950-5627
NSN 5855-00-484-4856
NSN 6610-01-633-8931
NSN 5975-00-522-2711
NSN 5960-00-223-8381