National Item Identification Number
01-307-3591
013073591
4820-01-307-3591
4820-01-307-3591
National Stock Number
Item Name
VALVE,GLOBE
Federal Supply Class
4820
Description
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)
Reference Numbers (Part Numbers)
F-81-3/4IN.
TA-20626
TA-20626-F-81-3/4IN.
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
STYLE DESIGNATOR
FLOW CONTROL D
Required Description
STEEL UNS K03504 BODY
STEEL COMP 420 FLOW CONTROL DEVICE
COBALT ALLOY SEAT
ST