NSN 3020-00-420-7613

Helical Gear

FSC: 3020 NIIN: 004207613

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Product Characteristics

NSN:

3020004207613

Demilitarization:

INC:

05464

Shelf Life:

N/A

Body Style:

Plain, solid

Pitch Diameter:

Between 3.3230 inches and 3.3430 inches

Teeth Quantity:

Features Provided:

Casehardened

Hardness Rating:

58.0 rockwell c teeth and 62.0 rockwell c teeth

Teeth Type:

Single helix

Tooth Form:

Standard

Tooth Direction:

Right

Pressure Angle:

14.5000 degrees

Helix Angle:

45.0000 degrees

Hub Style Designator:

Plain first end

Precision Classification:

Quality number 8

Special Features:

length 1.74min. 1.76max. In.; outside diameter 3.656min. 3.676max. In.; face width 0.998min. 1.002max. In.; metallic hardness rating for threads rockwell c 36.0 to 39.0; distance from first end hub to face of gear 0.74min. 0.76max. In.; first end hub diameter 2.249min. 2.25max. In.; bore provision included; circular pitch 0.5236 in.

Material:

Steel

Material Specification:

Mil-s-7393, comp 1 military specification single material response

Style Designator:

Protruding hub

Part Numbers

10246674
U S ARMY AVIATION AND MISSILE

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 AVIATION AND MISSILE - 18876