NSN 3020-00-540-1608

Helical Gear

FSC: 3020 NIIN: 005401608

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Product Characteristics

NSN:

3020005401608

Demilitarization:

INC:

05464

Shelf Life:

N/A

Body Style:

Webbed, solid

Pitch Diameter:

11.2150 inches

Teeth Quantity:

Bore Style:

W/ 2 keyways both ends

Hardness Rating:

55.0 rockwell c and 60.0 rockwell c

Outside Diameter:

11.4475 inches

Teeth Type:

Single helix

Tooth Form:

Stub

Tooth Direction:

Left

Pressure Angle:

20.0000 degrees

Helix Angle:

15.6498 degrees

Face Width:

3.500 inches

Bore Diameter:

2.8755 inches both ends

Keyway Width:

0.6255 inches both ends

Distance From Bore Center To Keyway Bottom:

1.6953 inches both ends

Hub Style Designator:

Plain both ends

Hub Diameter:

4.0000 inches both ends

Special Features:

Keyways 90 degrees apart

Material:

Steel comp 4820

Material Specification:

66 federal standard single material response

Style Designator:

Flush hub

Part Numbers

SR-433-A
COTTA TRANSMISSION COMPANY, LLC

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

COTTA TRANSMISSION COMPANY, LLC - 72328