NSN 3020-00-446-2485

Spur Gear

FSC: 3020 NIIN: 004462485

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Product Characteristics

NSN:

3020004462485

Demilitarization:

DEMIL/MLI

INC:

05466

Shelf Life:

N/A

Body Style:

Webbed, offset, solid

Spline Quantity:

57 both ends

Pitch Diameter:

10.2000 inches

Teeth Quantity:

Bore Style:

Involute spline first end

Spline Pitch Diameter:

3.5625 inches both ends

Hardness Rating:

32.0 rockwell c and 36.0 rockwell c

Outside Diameter:

10.495 inches

Nominallength:

3.150 inches

Tooth Form:

Standard

Pressure Angle:

10.0000 degrees

Distance Between Body Face And Protruding Hub End:

1.560 inches first end

Body Recess Depth:

1.340 inches second end

Face Width:

1.590 inches

Bore Diameter:

3.655 inches both ends

Counterbore Depth:

0.140 inches first end

Counterbore Diameter:

3.770 inches first end

Hub Style Designator:

1 step first end

End Length:

0.670 inches first end

End Diameter:

4.270 inches first end

First Step Length:

0.370 inches first end

First Step Diameter:

6.250 inches first end

Material:

Steel comp 8640

Material Specification:

Mil-s-13048 military specification single material response

Style Designator:

Protruding hub, recessed body

Part Numbers

715243
TWIN DISC INCORPORATED
8351190
MIDWEST GEAR & TOOL, INC.

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

TWIN DISC INCORPORATED - 61208

MIDWEST GEAR & TOOL, INC. - 0PNW5