Underwater life support iaw navsea instruction 10560.2b
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 5895-00-233-5901
NSN 5925-01-473-1924
NSN 5965-01-513-1296
NSN 5855-01-245-8689
NSN 6685-01-034-9114
NSN 6130-00-639-0666
NSN 6685-00-134-9432
NSN 5965-01-390-9249
NSN 5835-01-360-2657
NSN 5950-01-160-8176
NSN 6240-01-364-2305
NSN 5835-01-412-0344