NSN 3020-00-138-2019

Helical Gear

FSC: 3020 NIIN: 001382019

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Product Characteristics

NSN:

3020001382019

Demilitarization:

INC:

05464

Shelf Life:

N/A

Body Style:

Webbed, solid

Pitch Diameter:

4.8511 inches

Teeth Quantity:

Bore Style:

W/ keyway both ends

Hardness Rating:

44.0 rockwell c and 48.0 rockwell c

Outside Diameter:

4.911 inches

Teeth Type:

Single helix

Tooth Form:

Standard

Tooth Direction:

Left

Pressure Angle:

20.0000 degrees

Helix Angle:

11.7165 degrees

Face Width:

1.750 inches

Bore Diameter:

1.813 inches both ends

Keyway Width:

0.250 inches both ends

Distance From Bore Center To Keyway Bottom:

1.032 inches both ends

Material:

Steel comp 4142h

Material Specification:

Aisi/sae 4142 h assn standard single material response and federal standard 66 federal standard single material response

Style Designator:

Flush hub

Part Numbers

A116297
EMERSON ELECTRIC CO

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

EMERSON ELECTRIC CO - 79938