NSN 3020-01-189-8870

Spur Gear

FSC: 3020 NIIN: 011898870

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Product Characteristics

NSN:

3020011898870

Demilitarization:

DEMIL/MLI

INC:

05466

Shelf Life:

N/A

Body Style:

Plain, solid

Attachment Method:

Mounting hole

Pitch Diameter:

1.7500 inches

Teeth Quantity:

Bore Style:

10a w/ keyway both ends

Mounting Hole Thread Series Designator:

Unc transversely through hub, second end

Mounting Hole Thread Size:

0.112 inches transversely through hub, second end

Mounting Hole Type And Quantity:

1 threaded transversely through hub, second end

Outside Diameter:

1.832 inches

Pressure Angle:

20.0000 degrees

Distance Between Body Face And Protruding Hub End:

0.290 inches second end

Body Recess Depth:

0.137 inches first end

Face Width:

0.250 inches

Bore Diameter:

0.375 inches both ends

Keyway Width:

0.125 inches both ends

Distance From Bore Center To Keyway Bottom:

0.231 inches both ends

Hub Style Designator:

1 step second end

End Length:

0.070 inches second end

End Diameter:

0.625 inches second end

First Step Length:

0.220 inches second end

First Step Diameter:

0.875 inches second end

Special Features:

Mounting hole located first step second end hub

Material:

Steel

Material Specification:

Mil-s-6709 military specification single material response

Surface Treatment:

Phosphate manganese

Surface Treatment Specification:

Mil-p-16232 type m class 1 military specification single treatment response

Style Designator:

Protruding hub, recessed body

Part Numbers

242437
LOCKHEED MARTIN CORP

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 CORP - 09205