Product Details | AUTOMOTIVE AXLE SHAFT

2520-00-021-2373 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.

Part Alternates: 10948085, 3202A5279X, 2520-00-021-2373, 00-021-2373, 2520000212373, 000212373

Vehicular Equipment Components | Vehicular Power Transmission Components

Supply Group (FSG) NSN Assign. NIIN
25 27 APR 1967 00-021-2373

Cross Reference | NSN 2520-00-021-2373

Part Number Cage Code Manufacturer
10948085 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
3202A5279X 93799 MERITOR HEAVY VEHICLE SYSTEMS LLC TRUCK AXLE DIV

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Technical Data | NSN 2520-00-021-2373

Characteristic Specifications
MATERIAL STEEL, QQ-S-633, FS1046-CANCELED
METALLIC HARDNESS RATING 250.0 MINIMUM BRINELL STANDARD AND 350.0 MAXIMUM BRINELL STANDARD
OVERALL LENGTH 41.0312 INCHES NOMINAL
FIRST END TYPE FLANGED
FLANGE OVERALL THICKNESS 1.000 INCHES NOMINAL
FLANGE THICKNESS AT MOUNTING HOLE 0.500 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER 6.447 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY 8 UNTHREADED HOLE
HOLE DIAMETER 0.504 INCHES NOMINAL
FIRST END BEARING SEAT INCLUDED
FIRST END BEARING SEAT DIAMETER 2.438 INCHES NOMINAL
FIRST END BEARING SEAT WIDTH 0.3125 INCHES NOMINAL
FIRST END DISTANCE FROM BEARING SEAT TO END 0.250 INCHES NOMINAL
SECOND END TYPE SPLINED
SECOND END SPLINE TYPE STRAIGHT
SECOND END SPLINE QUANTITY 19
SECOND END SPLINE LENGTH 1.375 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER 1.772 INCHES NOMINAL
SECOND END SPLINE MINOR DIAMETER 1.650 INCHES NOMINAL
SECOND END BEARING SEAT NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 2520-00-021-2373

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 017900 AUTO AXLE SHAFTS
Less than car load rating
Less than truck load rating S 60.0
Water commodity Code 586 unknown
Originating Activity Code BE
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable