National Item Identification Number
National Stock Number
Federal Supply Class
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.
Commercial and Government Entity Code (Supplier Data)
DERBYSHIRE MACHINE & TOOL CO. INC.
DBA DERBYSHIRE MACHINE AND TOOL CO.
5100 BELFIELD AVE.
Reference Numbers (Part Numbers)
FACE TO FACE DISTANCE
COBALT ALLOY SEAT
STEEL CORROSION RESISTING STEM
A1A STRAIGHT THRU