NSN 3020-00-003-1354

Helical Gear

FSC: 3020 NIIN: 000031354

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Product Characteristics

NSN:

3020000031354

Demilitarization:

INC:

05464

Shelf Life:

N/A

Body Style:

Webbed, solid

Spline Quantity:

23 both ends

Attachment Method:

Mounting hole

Pitch Diameter:

4.9883 inches

Teeth Quantity:

Bore Style:

Involute spline both ends

Spline Pitch Diameter:

1.4375 inches both ends

Hardness Rating:

58.0 rockwell c teeth

Mounting Hole Type And Quantity:

3 plain axially through body, first end

Outside Diameter:

5.112 inches

Teeth Type:

Single helix

Tooth Form:

Standard

Tooth Direction:

Left

Pressure Angle:

20.0000 degrees

Helix Angle:

20.0000 degrees

Face Width:

0.700 inches

Bore Diameter:

1.501 inches both ends

Hub Style Designator:

Plain both ends

Hub Diameter:

2.125 inches both ends

Precision Classification:

Quality number 12

Mounting Hole Diameter:

0.625 inches axially through body, first end

Bolt Hole Circle Diameter:

3.220 inches axially through body, first end

Material:

Steel comp 4620

Material Specification:

Mil-s-7493, comp 4620 military specification single material response

Style Designator:

Flush hub

Part Numbers

1539571
RAYTHEON COMPANY

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

RAYTHEON COMPANY - 05869