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 5965-01-045-0247
NSN 5960-01-451-6993
NSN 6130-00-643-4894
NSN 6110-00-297-5768
NSN 5855-01-600-0486
NSN 6220-00-842-6897
NSN 5905-01-330-5194
NSN 5855-01-656-6808
NSN 5925-00-309-2404
NSN 5990-01-533-1347
NSN 4140-00-679-9512
NSN 6320-01-029-4220