NSN 3020-01-083-8312

Spur Gear

FSC: 3020 NIIN: 010838312

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 3020-01-083-8312 to receive an up to date pricing and availability quote by email.

Product Characteristics

NSN:

3020010838312

Demilitarization:

INC:

05466

Shelf Life:

N/A

Body Style:

Plain, solid

Attachment Method:

Mounting hole

Pitch Diameter:

3.7500 inches

Teeth Quantity:

Bore Style:

Plain both ends

Hardness Rating:

33.0 rockwell c and 38.0 rockwell c

Mounting Hole Type And Quantity:

2 plain transversely through face

Outside Diameter:

3.908 inches

Tooth Form:

Stub

Pressure Angle:

20.0000 degrees

Distance Between Body Face And Protruding Hub End:

0.430 inches first end

Body Recess Depth:

0.280 inches second end

Face Width:

0.280 inches

Bore Diameter:

0.4871 inches both ends

Hub Style Designator:

Plain first end

Hub Diameter:

1.000 inches first end

Precision Classification:

Quality number 8

Mounting Hole Diameter:

0.425 inches transversely through face

Material:

Steel comp 4140

Material Specification:

66 federal standard single material response and aisi/sae 4140 assn standard single material response

Surface Treatment:

Phosphate zinc

Surface Treatment Specification:

Mil-c-16232 type 2 military specification single treatment response

Style Designator:

Protruding hub, recessed body

Demand History (Solicitations)

Solicitation	Qty	End Date	Purchase Request	Small Business
SPE7L124T0646	1	10/23/2023	7004845901	0%

Part Numbers

142D5196-2
GENERAL DYNAMICS-OTS, 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

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Cage Codes

GENERAL DYNAMICS-OTS, INC. - 05606