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 6610-00-584-5055
NSN 6685-00-133-4225
NSN 5996-01-435-5547
NSN 6150-00-085-7752
NSN 6240-00-770-7647
NSN 2925-00-312-8568
NSN 5835-01-416-6449
NSN 5835-01-412-0344
NSN 6145-01-607-6165
NSN 5855-00-361-0167
NSN 6220-01-606-2847
NSN 5835-01-163-4215