NSN 2520-00-671-5730

Part Details | AUTOMOTIVE AXLE SHAFT

2520-00-671-5730 A shaft which is a component of AXLE ASSEMBLY, AUTOMOTIVE, DRIVING, used to transmit rotary motion from the differential assembly either directly or indirectly to the wheel hubs. Excludes shafts with a universal joint or a component of a universal joint attached to it.

Alternate Parts: 63C525879, 63C52587-9, 2520-00-671-5730, 00-671-5730, 2520006715730, 006715730

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
25JAN 01, 196300-671-573010852 ( SHAFT, AXLE, AUTOMOTIVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2520-00-671-5730
Part Number Cage Code Manufacturer
63C52587-998750SAN ANTONIO AIR LOGISTICS CENTER
Technical Data | NSN 2520-00-671-5730
Characteristic Specifications
MATERIAL STEEL COMP 4340
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624, FS4340-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
METALLIC HARDNESS RATING38.0 MINIMUM ROCKWELL C AND 42.0 MAXIMUM ROCKWELL C
OVERALL LENGTH12.563 INCHES NOMINAL
FIRST END TYPE SPLINED
FIRST END SPLINE TYPE STRAIGHT
FIRST END SPLINE QUANTITY6
FIRST END SPLINE LENGTH1.281 INCHES NOMINAL
FIRST END SPLINE MAJOR DIAMETER1.130 INCHES MINIMUM AND 1.136 INCHES MAXIMUM
FIRST END SPLINE MINOR DIAMETER0.940 INCHES MINIMUM AND 0.950 INCHES MAXIMUM
FIRST END ENGAGING/LOCKING/POSITIONING FACILITY LOCKING DEVICE GROOVE
FIRST END FACILITY WIDTH0.094 INCHES NOMINAL
FIRST END FACILITY DIAMETER0.805 INCHES NOMINAL
FIRST END FACILITY LOCATION0.231 IN. FROM SHAFT END
FIRST END BEARING SEAT NOT INCLUDED
SECOND END TYPE SPLINED
SECOND END SPLINE TYPE STRAIGHT
SECOND END SPLINE QUANTITY10
SECOND END SPLINE LENGTH1.750 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER1.122 INCHES MINIMUM AND 1.124 INCHES MAXIMUM
SECOND END SPLINE MINOR DIAMETER0.904 INCHES MINIMUM AND 0.909 INCHES MAXIMUM
SECOND END BEARING SEAT NOT INCLUDED