Weapon system essential
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 5996-01-225-3837
NSN 5960-01-288-8910
NSN 5990-00-513-5328
NSN 6610-01-022-0889
NSN 5910-00-258-8383
NSN 5855-01-262-7983
NSN 7035-00-585-2113
NSN 5996-01-274-1025
NSN 5975-01-631-2957
NSN 6135-00-347-0595
NSN 5925-01-142-1996
NSN 5910-01-611-7267