NSN 3020-01-163-7947

Spur Gear

FSC: 3020 NIIN: 011637947

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Product Characteristics

NSN:

3020011637947

Demilitarization:

INC:

05466

Shelf Life:

N/A

Body Style:

Plain, solid

Attachment Method:

Mounting hole

Pitch Diameter:

3.9000 inches

Teeth Quantity:

Bore Style:

Plain both ends

Mounting Hole Type And Quantity:

5 plain axially through body, first end

Outside Diameter:

4.173 inches

Pressure Angle:

22.5000 degrees

Distance Between Body Face And Protruding Hub End:

0.785 inches first end

Face Width:

0.550 inches

Bore Diameter:

1.778 inches both ends

Hub Style Designator:

1 step both ends

End Length:

0.505 inches both ends

End Diameter:

1.860 inches both ends

First Step Length:

0.055 inches both ends

First Step Diameter:

2.345 inches both ends

Mounting Hole Diameter:

0.376 inches axially through body, first end

Material:

Steel comp e9310

Style Designator:

Protruding hubs

Part Numbers

10106722
NIMIKKEISTOKESKUS NCB FINLAND
42312-356
TRIUMPH GEAR SYSTEMS, INC.

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

NIMIKKEISTOKESKUS NCB FINLAND - A486G

TRIUMPH GEAR SYSTEMS, INC. - 82402