NSN 3020-00-853-4758

Helical Gear

FSC: 3020 NIIN: 008534758

DODParts.com distributes transmission chain sprockets pulleys gears, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 3020-00-853-4758 to receive an up to date pricing and availability quote by email.

Product Characteristics

NSN:

3020008534758

Demilitarization:

INC:

05464

Shelf Life:

N/A

Body Style:

Webbed, offset, with lightening holes

Pitch Diameter:

6.6251 inches

Teeth Quantity:

Bore Style:

10a w/ keyway both ends

Hardness Rating:

22.8 rockwell c and 29.8 rockwell c

Outside Diameter:

6.873 inches

Teeth Type:

Single helix

Tooth Form:

Standard

Tooth Direction:

Right

Pressure Angle:

20.0000 degrees

Helix Angle:

19.3718 degrees

Distance Between Body Face And Protruding Hub End:

0.063 inches first end

Face Width:

1.125 inches

Bore Diameter:

1.313 inches both ends

Keyway Width:

0.252 inches both ends

Distance From Bore Center To Keyway Bottom:

0.829 inches both ends

Hub Style Designator:

Plain second end

Hub Diameter:

2.125 inches second end

End Length:

0.250 inches first end

End Diameter:

1.813 inches first end

First Step Length:

0.813 inches first end

First Step Diameter:

2.125 inches first end

Special Features:

Letter f stamped on center on tooth face side 75 degrees 27 sec cw from center line of keyway

Material:

Steel comp 1035

Material Specification:

66 federal standard single material response and aisi/sae 1035 assn standard single material response

Style Designator:

Cone shape body, protruding hubs

Part Numbers

4F3340
CATERPILLAR 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

Need current pricing? Get a quote

Receive an official quote via email with pricing, availability, condition, and certifications when you submit this form below.

Cage Codes

CATERPILLAR INC. - 11083