Schedule 80 pipe, usasi b16.11
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 5975-00-758-4549
NSN 6320-00-456-0836
NSN 6145-00-444-9679
NSN 6685-01-383-7499
NSN 4140-01-596-5528
NSN 4140-00-852-7101
NSN 5910-00-124-5084
NSN 5950-01-148-9878
NSN 5930-01-634-0659
NSN 5905-01-186-0061
NSN 6645-01-116-7713
NSN 6240-01-422-8178