National Item Identification Number
01-391-3983
013913983
3010-01-391-3983
3010013913983
National Stock Number
Item Name
COUPLING,SHAFT,RIGID
Federal Supply Class
3010
Description
A device for connecting the ends of two shafts to produce in effect, one piece of rigid shafting so that the rotary motion of one shaft is transmitted to the other shaft. Couplings of the sleeve type must have an over-all length exceeding the outside diameter, or must have an internal spline.
Commercial and Government Entity Code (Supplier Data)
53711
53711
53711
Reference Numbers (Part Numbers)
803-6397420
803-6397420 PIECE 48
803-6397420-48
Required Categories
BODY MATERIAL
STYLE DESIGNATOR
OVERALL DIAMETER
OVERALL LENGTH
BORE SHAPE
B
Required Description
STEEL CORROSION RESISTING
A1 PLAIN SLEEVE
4.000 INCHES NOMINAL
2.687 INCHES N