NSN 3020-01-644-3631

Internal Gear

FSC: 3020 NIIN: 016443631

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Product Characteristics

NSN:

3020016443631

Demilitarization:

INC:

05465

Shelf Life:

N/A

End Application:

2520-01-626-5061

Pitch Diameter:

8.23 inches

Teeth Quantity:

Outside Diameter:

9.31 inches

Pressure Angle:

25.0 degrees

Distance Between Body Face And Protruding Hub End:

3.04 inches second end

Face Width:

1.96 inches

Part Name Assigned By Controlling Agency:

Gear, ring

Special Features:

Carburize gear and teeth fillets. Protruding hub has (34) external splines, with a 30 degree pressure angle. Gear has (5) equally spaced .75 inch diameter through holes.

Material:

Steel comp 4320 or steel comp 4320h or steel comp 4620 or steel comp 4620h or steel comp 8620 or steel comp 8620h

Material Specification:

Astm a304 assn standard all material responses or astm a322 assn standard all material responses or astm a108 assn standard single material response

Style Designator:

Protruding hub

Part Numbers

12446471
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

U S ARMY TANK AUTOMOTIVE COMMAND - 19207