National Item Identification Number
00-221-2577
002212577
4820-00-221-2577
4820-00-221-2577
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)
98889
76301
Reference Numbers (Part Numbers)
1071T100-20
32-83116-20
Required Categories
STYLE DESIGNATOR
FACE TO FACE DISTANCE
MEDIA FOR WHICH DESIGNED
MAXIMUM OPERA
Required Description
A1A STRAIGHT THRU FLANGED ENDS
4.480 INCHES
AIR SINGLE RESPONSE
340.0 POUNDS