Special cleaned for liquid oxygen service
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 6145-01-297-9585
NSN 2925-00-037-3995
NSN 6645-01-259-7142
NSN 5990-01-177-2838
NSN 5920-01-494-7213
NSN 5950-00-275-7038
NSN 6150-01-210-7298
NSN 5999-01-089-8701
NSN 5945-01-355-2728
NSN 6685-01-605-3617
NSN 6685-01-450-8960
NSN 6220-01-416-2867