NSN 3020-00-405-4234

Spur Gear

FSC: 3020 NIIN: 004054234

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Product Characteristics

NSN:

3020004054234

Demilitarization:

INC:

05466

Shelf Life:

N/A

Body Style:

Plain, solid

Attachment Method:

Mounting hole

Pitch Diameter:

4.3125 inches

Teeth Quantity:

276

Bore Style:

W/counterbore both ends

Mounting Hole Thread Series Designator:

Unc axially through hub, first end

Mounting Hole Thready Qty Per Inch (tpi):

40 axially through hub, first end

Mounting Hole Thread Size:

0.112 inches axially through hub, first end

Mounting Hole Type And Quantity:

4 threaded axially through hub, first end

Outside Diameter:

4.342 inches

Nominallength:

0.250 inches

Tooth Form:

Standard

Pressure Angle:

20.0000 degrees

Distance Between Body Face And Protruding Hub End:

0.125 inches first end

Face Width:

0.125 inches

Bore Diameter:

3.355 inches both ends

Counterbore Depth:

0.125 inches first end

Counterbore Diameter:

3.429 inches first end

Hub Style Designator:

1 step first end

End Length:

0.064 inches first end

Precision Classification:

Quality number 10 or quality number 11

End Diameter:

3.622 inches first end

First Step Length:

0.061 inches first end

First Step Diameter:

4.152 inches first end

Bolt Hole Circle Diameter:

3.844 inches axially through hub, first end

Material:

Aluminum alloy 2024

Material Specification:

Qq-a-225/6, t4 federal specification single material response

Surface Treatment:

Anodize

Style Designator:

Protruding hub

Part Numbers

138110-1
HARRIS CORPORATION

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

HARRIS CORPORATION - 24930