National Item Identification Number
01-289-7144
012897144
4820-01-289-7144
4820-01-289-7144
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)
61661
Reference Numbers (Part Numbers)
21F-CB2 2 1/2IN
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
STYLE DESIGNATOR
FACE TO FACE D
Required Description
STEEL UNS J03002 BODY
ASTM A216, WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
A1