Item is a non-aviation critical safety item (sci) whose failure will result in serious damage to equipment or serious injury or death to personnel.
A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes valve, stop-check; cock, shutoff, screw stem; and valve, solenoid.
NSN 6240-00-299-6994
NSN 6620-00-236-7148
NSN 7035-00-541-8516
NSN 6220-01-564-0094
NSN 6130-00-904-6975
NSN 5855-00-560-0110
NSN 5990-00-341-3194
NSN 5996-00-080-7675
NSN 5965-01-605-1753
NSN 5985-01-579-4110
NSN 5905-01-184-8815
NSN 5990-01-652-7373