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 5975-01-246-0272
NSN 5945-01-068-4471
NSN 5915-01-018-3137
NSN 2925-01-325-2490
NSN 5990-01-580-2191
NSN 5999-00-297-6710
NSN 5910-00-976-9448
NSN 2925-00-583-9669
NSN 5960-00-167-0397
NSN 5930-01-528-4802
NSN 5965-01-073-1014
NSN 6150-01-476-4916