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 4140-00-790-0015
NSN 6685-01-602-3935
NSN 5920-00-226-0227
NSN 2925-00-295-8109
NSN 5975-00-988-5815
NSN 5915-00-661-2223
NSN 6610-00-406-3107
NSN 5905-00-167-1693
NSN 6105-00-161-1834
NSN 5935-00-543-2142
NSN 5996-00-952-7091
NSN 5960-01-641-5493