NSN 3020-00-146-1350

Spur Antibacklash Gear

FSC: 3020 NIIN: 001461350

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 3020-00-146-1350 to receive an up to date pricing and availability quote by email.

Product Characteristics

NSN:

3020001461350

Demilitarization:

INC:

26668

Shelf Life:

N/A

Pitch Diameter:

Between 0.9575 inches and 0.9582 inches

Teeth Quantity:

Bore Style:

W/counterbore both ends

Hardness Rating:

25.0 rockwell c and 32.0 rockwell c

Outside Diameter:

0.978 inches

Nominallength:

0.555 inches

Tooth Form:

Standard

Pressure Angle:

20.0000 degrees

Distance Between Body Face And Protruding Hub End:

0.244 inches first end

Face Width:

0.311 inches

Bore Diameter:

0.187 inches both ends

Counterbore Depth:

0.156 inches both ends

Counterbore Diameter:

0.500 inches both ends

Hub Style Designator:

1 step first end

End Length:

0.167 inches first end

Precision Classification:

Quality number 12

End Diameter:

0.249 inches first end

First Step Length:

0.077 inches first end

First Step Diameter:

0.625 inches first end

Special Features:

Internal splines, 21 teeth, 120 pitch dia, 0.154 minor dia, 0.186 in. Major dia, 0.0625 in. Lg, adjacent to second end counterbore

Material:

Steel comp 416

Material Specification:

Qq-s-764 federal specification single material response

Surface Treatment:

Passivate

Style Designator:

Protruding hub

Part Numbers

71185
LOCKHEED MARTIN CORPORATION

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

LOCKHEED MARTIN CORPORATION - 03538