National Item Identification Number
01-477-4834
014774834
3010-01-477-4834
3010014774834
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
31442
NORTHROP GRUMMAN SYSTEMS CORPORATION
ELECTRONIC SYSTEMS DIV
895 OCEANIC DR
ANNAPOLIS
MD
21401
410-260-5330
Reference Numbers (Part Numbers)
6393479
6393479-1
Required Categories
BODY MATERIAL
STYLE DESIGNATOR
OVERALL DIAMETER
OVERALL LENGTH
BORE SHAPE
S
Required Description
NICKEL ALLOY
A1 PLAIN SLEEVE
1.875 INCHES NOMINAL
3.000 INCHES NOMINAL
SPLIN