NSN 3020-00-528-7128

Helical Gear

FSC: 3020 NIIN: 005287128

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Product Characteristics

NSN:

3020005287128

Demilitarization:

INC:

05464

Shelf Life:

N/A

Body Style:

Plain, solid

Pitch Diameter:

4.6620 inches

Teeth Quantity:

Bore Style:

W/ keyway both ends

Hardness Rating:

29.0 rockwell c and 32.0 rockwell c

Outside Diameter:

4.866 inches

Teeth Type:

Single helix

Tooth Form:

Standard

Tooth Direction:

Left

Pressure Angle:

14.5000 degrees

Helix Angle:

39.5167 degrees

Face Width:

1.374 inches

Bore Diameter:

2.808 inches both ends

Keyway Width:

0.377 inches both ends

Distance From Bore Center To Keyway Bottom:

1.597 inches both ends

Special Features:

P0.188 in. By 45 degrees chamfer one end of bore, two puller @holes 0.375-16 unc 2b thd located on 3.438 in. Diameter bolt circle, center punch for timing on center of tooth on centerline of keyway on opposite side from chamfer

Material:

Steel comp 3140

Material Specification:

Sae 3140 assn standard single material response

Style Designator:

Hubless

Part Numbers

7086953
U S ARMY TANK AUTOMOTIVE COMMAND
88039B
BRINKLEY TECHNOLOGY GROUP, LLC
BB23651
DIAMOND REO TRUCK CO

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

U S ARMY TANK AUTOMOTIVE COMMAND - 19207

BRINKLEY TECHNOLOGY GROUP, LLC - 1ML14

DIAMOND REO TRUCK CO - 56442