National Item Identification Number
01-039-5668
010395668
4820-01-039-5668
4820-01-039-5668
National Stock Number
Item Name
VALVE,BUTTERFLY
Federal Supply Class
4820
Description
A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
21F-GRB-S95
Required Categories
MATERIAL
MAXIMUM OPERATING PRESSURE
SPECIAL FEATURES
Required Description
STEEL CORROSION RESISTING OVERALL
150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE;