NSN 3020-00-068-7722

Helical Gear

FSC: 3020 NIIN: 000687722

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Product Characteristics

NSN:

3020000687722

Demilitarization:

INC:

05464

Shelf Life:

N/A

Body Style:

Plain, solid

Attachment Method:

Clamp

Pitch Diameter:

1.6689 inches

Teeth Quantity:

120

Bore Style:

Plain both ends

Outside Diameter:

1.694 inches

Teeth Type:

Single helix

Tooth Form:

Standard

Tooth Direction:

Right

Pressure Angle:

20.0000 degrees

Helix Angle:

3.0000 degrees

Distance Between Body Face And Protruding Hub End:

0.153 inches both ends

Face Width:

0.092 inches

Bore Diameter:

0.091 inches both ends

Hub Style Designator:

Plain second end

Hub Diameter:

0.500 inches second end

End Length:

0.135 inches first end

Precision Classification:

Quality number 10 or quality number 11

End Diameter:

0.124 inches first end

First Step Length:

0.018 inches first end

First Step Diameter:

0.375 inches first end

Material:

Steel comp 303s body

Material Specification:

Mil-s-7720 military specification 1st material response body

Surface Treatment:

Passivate

Style Designator:

Protruding hubs

Part Numbers

142637-01
GE AVIATION SYSTEMS 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

GE AVIATION SYSTEMS LLC - 35351