Spur Gear NSN 3020-00-179-6797

Item Description

A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also gear, antibacklash, spur. For bulk material, see rod, pinion.

NSN: 3020-00-179-6797

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Related NSN

Major End Items End items to which 3020-00-179-6797 is a component of

AMC Antitank (armored Carriers) Combat Vehicle M113a1/a2 Apc

Features and Characteristics

Body Style

Webbed, with lightening holes

Spline Quantity

18 both ends

Pitch Diameter

14.0000 inches

Teeth Quantity

Bore Style

W/counterbore second end

Spline Pitch Diameter

2.2500 inches both ends

Hardness Rating

58.0 rockwell c and 62.0 rockwell c

Outside Diameter

14.562 inches

Nominallength

4.344 inches

Tooth Form

Special

Pressure Angle

25.0000 degrees

Distance Between Body Face And Protruding Hub End

1.562 inches first end

Face Width

1.750 inches

Bore Diameter

2.384 inches both ends

Counterbore Depth

0.625 inches first end

Counterbore Diameter

2.500 inches both ends

Hub Style Designator

Plain both ends

Hub Diameter

3.157 inches second end

Material

Steel comp 4320h

Material Specification

66 federal standard single material response

Surface Treatment

Phosphate zinc

Surface Treatment Specification

Mil-c-16232 type 2 military specification single treatment response

Style Designator

Protruding hubs

FSC

3020 Transmission Chain Sprockets Pulleys Gears

NIIN

001796797

NSN

3020001796797

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

8756492

Cage Code:

19207

Status:

MSDS:

Part Number:

PN8756492

Cage Code:

8346B

Status:

MSDS:

Part Number:

3020001796797

Cage Code:

A00AM

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 8483409000
NAICS: 333612
SITC: 74840
Description: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 3020-00-179-6797

What are the manufacturers of nsn 3020001796797?

U S Army Tank Automotive Command (19207)
Fnss Savunma Sistemleri A.s. (T0720)
Servicios Y Proyectos Avanzados S.a (8346B)
E.c.a Etablissement Central (A00AM)

Does this nsn 3020001796797 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3020001796797
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. see also gear, antibacklash, spur. for bulk material, see rod, pinion.

Does nsn 3020001796797 contain any precious metals?
Precious metal content is unknown.

Does nsn 3020001796797 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3020001796797?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

05466

FIIG:

A27300

App. Key:

Cond. Code:

Status:

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Certificate of Conformance
Quality Inspected Parts
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