Automotive Axle Shaft

NSN: 2520-00-781-3438 | Model: 63C52587-11

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.

NSN Properties and Flags

NATO Stock Number

2520-00-781-3438

DEMIL

Yes - ITAR Controlled (Code B)

Overall Length

Between 20.125 inches and 20.249 inches

Metallic Hardness Rating

38.0 rockwell c and 42.0 rockwell c

First End Spline Length

Between 1.219 inches and 1.343 inches

First End Spline Minor Diameter

Between 0.940 inches and 0.950 inches

First End Spline Major Diameter

Between 1.130 inches and 1.136 inches

Second End Spline Length

Between 1.740 inches and 1.750 inches

Second End Spline Minor Diameter

Between 0.904 inches and 0.909 inches

Second End Spline Major Diameter

Between 1.122 inches and 1.124 inches

First End Type

Splined

Second End Type

Splined

First End Spline Quantity

Second End Spline Quantity

First End Facility Diameter

Between 0.785 inches and 0.805 inches

First End Engaging/locking/positioning Facility

Locking device groove

First End Facility Width

Between 0.208 inches and 0.228 inches

First End Facility Location

0.231 in. From shaft end

First End Bearing Seat

Not included

Second End Spline Type

Straight

Second End Bearing Seat

Not included

First End Spline Type

Straight

Material

Steel, qq-s-624, fs4340-canceled

Material

Steel comp 4340

Material Specification

Qq-s-624, fs4340-canceled federal specification single material response

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 2520-00-781-3438 Datasheet

Supply Class (FSC):

Vehicular Power Transmission Components

Cross Reference:

63C52587-11

Cage Codes:

San Antonio Air Logistics Center (CAGE 98750)

Schedule B & Trade:

Schedule B: 8483909500 (NAICS 333613)

Parts, nesoi, of bearing housings & plain shaft bearings, housed bearings, clutches, universal joints, flywheels and transmission shafts
SITC: 74890

Parts, n.E.S., for transmission shafts and cranks, bearing housings, gears, gearing, ball screws, gear boxes, flywheels and pulleys, clutches, etc.
End Use: 21180

Industrial machines, other

Identification:

HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

PMIC

A - Item does not contain precious metal.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

126900 - Power trans shafting/shafts s
WCC:

885 - Vehicles, mhe, road construction, repair parts and components
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL:

M - 85.0
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
SHC:

Z - Other or no special handling required (sh)
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Sf9qs-v
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $228.42 to $380.70..
Does NSN 2520-00-781-3438 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Air Force, Malaysia, Republic Of Korea, Greece, and Turkey
What is the NIIN of NSN 2520-00-781-3438?
007813438 or 00-781-3438
Does NSN 2520-00-781-3438 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2520-00-781-3438?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Oct 17, 1972