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NSN 2520-00-805-1995, 2520008051995
SHAFT,AXLE,AUTOMOTIVE

Federal Supply Classification
FSC 2520 - Vehicular Power Transmission Components
National Item Identification Number
NIIN 008051995
Codification Country
United States
Item Name Code
INC 10852
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(P) There is no information in the HMIRS; 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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 2520-00-805-1995

National Stock Number (NSN) 2520-00-805-1995, or NIIN 008051995, (shaft,axle,automotive) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 10852. [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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; 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. NSN 2520008051995 contains an unknown precious metal.

This NSN is associated to Schedule B 8483909500: parts, nesoi, of bearing housings & plain shaft bearings, housed bearings, clutches, universal joints, flywheels and transmission shafts. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333613: mechanical power transmission equipment manufacturing.

This information was last updated on .


Technical Characteristics

MATERIAL
(MATL) STEEL, SAE E4340H
III MATERIAL
(MATT) STEEL COMP 4340H
III MATERIAL
(MATL) STEEL, SAE E4340H
UNABLE TO DECODE
(MATL) UNABLE TO DECODE
FIRST END BEARING SEAT
(BNTF) NOT INCLUDED
FIRST END PITCH DIAMETER
(AMDS) 2.250 INCHES NOMINAL
FIRST END SPLINE LENGTH
(AMDM) 3.120 INCHES NOMINAL
FIRST END TYPE
(AMQA) SPLINED
FIRST END SPLINE PRESSURE ANGLE IN DEG
(BNYY) 30.0
FIRST END SPLINE QUANTITY
(BBCD) 18
FIRST END SPLINE TYPE
(BNYX) INVOLUTE
FLANGE OUTSIDE DIAMETER
(AHTC) 8.310 INCHES NOMINAL
FLANGE OVERALL THICKNESS
(BNYS) 1.060 INCHES MINIMUM AND 1.120 INCHES MAXIMUM
FLANGE THICKNESS AT MOUNTING HOLE
(BNYT) 0.680 INCHES NOMINAL
HOLE DIAMETER
(AAUB) 0.656 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) SAE E4340H ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL
(MATT) STEEL COMP 4340H
METALLIC HARDNESS RATING
(AETC) 42.0 MINIMUM ROCKWELL C AND 48.0 MAXIMUM ROCKWELL C
MOUNTING FACILITY TYPE AND QUANTITY
(AXHR) 26 STUD AND 2 UNTHREADED HOLE
OVERALL LENGTH
(ABHP) 53.630 INCHES NOMINAL
SCREW THREAD SERIES DESIGNATOR
(AJYP) UNF
SECOND END BEARING SEAT
(BNTT) NOT INCLUDED
SECOND END SPLINE PRESSURE ANGLE IN DEG
(BNTN) 30.0
SECOND END SPLINE QUANTITY
(BBCF) 18
SECOND END TYPE
(AMQF) SPLINED
SECOND END PITCH DIAMETER
(AMGF) 2.250 INCHES NOMINAL
SECOND END SPLINE LENGTH
(AMGA) 3.120 INCHES NOMINAL
THREAD SIZE
(ABUJ) 1/2 - 20

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