NSN 3020-00-064-6372

Helical Gear

FSC: 3020 NIIN: 000646372

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Product Characteristics

NSN:

3020000646372

Demilitarization:

INC:

05464

Shelf Life:

N/A

Body Style:

Plain, solid

Spline Quantity:

34 first end

Pitch Diameter:

7.5174 inches

Teeth Quantity:

Bore Style:

W/counterbore second end

Spline Pitch Diameter:

4.2500 inches first end

Hardness Rating:

57.0 rockwell c and 63.0 rockwell c

Outside Diameter:

7.912 inches

Teeth Type:

Single helix

Tooth Form:

Standard

Tooth Direction:

Left

Pressure Angle:

17.5000 degrees

Helix Angle:

17.5447 degrees

Distance Between Body Face And Protruding Hub End:

1.114 inches first end

Face Width:

2.500 inches

Bore Diameter:

3.380 inches both ends

Counterbore Depth:

1.052 inches second end

Counterbore Diameter:

3.937 inches second end

Hub Style Designator:

Plain first end

Hub Diameter:

5.326 inches first end

Material:

Steel comp 8620

Material Specification:

66aisi/sae8620 federal standard single material response

Style Designator:

Protruding hub

Part Numbers

2520000646372
E.C.A ETABLISSEMENT
3892K2143
MERITOR HEAVY VEHICLE SYSTEMS LLC
7748588
U S ARMY TANK AUTOMOTIVE COMMAND

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8483409000 - Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately.

Professional Distribution

ITAR Registered
DDTC Registered
HAZMAT Certified
AS9120 Quality Standards
100% Quality Inspections

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Cage Codes

E.C.A ETABLISSEMENT - SCY13

MERITOR HEAVY VEHICLE SYSTEMS LLC - 78500

U S ARMY TANK AUTOMOTIVE COMMAND - 19207