NSN 3020-00-693-8389

Helical Gear

FSC: 3020 NIIN: 006938389

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Product Characteristics

NSN:

3020006938389

Demilitarization:

INC:

05464

Shelf Life:

N/A

Body Style:

Plain, solid

Attachment Method:

Mounting hole

Pitch Diameter:

3.9090 inches

Teeth Quantity:

Hardness Rating:

58.0 rockwell c and 63.0 rockwell c

Mounting Hole Type And Quantity:

3 plain transversely through face

Outside Diameter:

4.126 inches

Teeth Type:

Single helix

Tooth Form:

Standard

Tooth Direction:

Left

Pressure Angle:

23.2058 degrees

Helix Angle:

23.2158 degrees

Distance Between Body Face And Protruding Hub End:

0.563 inches both ends

Face Width:

1.063 inches

Mounting Hole Diameter:

0.125 inches transversely through face

Material:

Steel

Style Designator:

Protruding hubs

Part Numbers

01770-0070
SCIENCE APPLICATIONS INTERNATIONAL

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

SCIENCE APPLICATIONS INTERNATIONAL - 79343