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 5985-00-155-5991
NSN 6650-01-480-2687
NSN 5945-00-544-9858
NSN 6110-01-462-0214
NSN 5930-01-441-9400
NSN 5835-00-789-1454
NSN 5945-00-764-4228
NSN 6610-01-203-8098
NSN 5990-01-333-8678
NSN 5960-01-118-3394
NSN 5930-00-946-6995
NSN 6220-00-994-1792