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 5895-01-046-2001
NSN 6320-00-646-3311
NSN 6685-00-108-6374
NSN 5960-01-322-1945
NSN 6650-01-394-9234
NSN 7035-01-089-4485
NSN 6135-00-134-6648
NSN 6620-00-379-2856
NSN 6650-01-287-7960
NSN 2925-00-526-4541
NSN 5985-01-057-2746
NSN 5975-00-598-0159