Differential Spider NSN 2520-00-712-1270

Item Description

A spider with four radiating arms, designed to form a connection between two shafts, which allows one shaft to rotate while the other is stopped or rotates at a different speed or direction.

NSN: 2520-00-712-1270

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Features and Characteristics

Hub Outside Diameter

2.625 inches

Arm Length

Between 2.359 inches and 2.385 inches

Length Across Arms

Between 7.500 inches and 7.520 inches

Arm Diameter

Between 0.999 inches and 1.000 inches

Hub Thickness

Between 1.219 inches and 1.281 inches

Hub Bore Diameter

1.625 inches

Special Features

Arm lubricant method passage: flats; lubrication mode: in lubricant; fsc application data: differential assembly, scoop type loader; rockwell c scale 58 to 63 hardness

Material

Steel

FSC

2520 Vehicular Power Transmission Components

NIIN

007121270

NSN

2520007121270

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

117022

Cage Code:

77237

Status:

MSDS:

Part Number:

4-115-90

Cage Code:

78880

Status:

MSDS:

Part Number:

101243

Cage Code:

77237

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8483909500
NAICS: 333613
SITC: 74890
Description: Parts, nesoi, of bearing housings & plain shaft bearings, housed bearings, clutches, universal joints, flywheels and transmission shafts
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 2520-00-712-1270

What are the manufacturers of nsn 2520007121270?

Dana Off Highway Products, Llc (77237)
Flxible Co The (78880)

Does this nsn 2520007121270 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 2520007121270
A spider with four radiating arms, designed to form a connection between two shafts, which allows one shaft to rotate while the other is stopped or rotates at a different speed or direction.

Does nsn 2520007121270 contain any precious metals?
Precious metal content is unknown.

Does nsn 2520007121270 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 2520007121270?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

10263

FIIG:

A52400

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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