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 6645-01-187-6997
NSN 5985-00-284-9130
NSN 5985-00-599-8114
NSN 6645-01-496-0073
NSN 6150-01-147-4604
NSN 6610-01-542-8825
NSN 5895-01-348-1721
NSN 5925-00-111-1969
NSN 5960-01-098-1170
NSN 5930-01-185-7594
NSN 5925-00-186-8669
NSN 5895-00-050-0785