NSN 3020-00-391-9521 Helical Gear

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Manufacturer Datasheet

SKU: 3020-00-391-9521 Model: GB45A

MRC

Name

Detail

MRC:

AAQL

Body Style

Webbed, with lightening holes

MRC:

ABSX

Attachment Method

Mounting hole

MRC:

AGJS

Pitch Diameter

5.0690 inches

MRC:

AJLA

Teeth Quantity

MRC:

ANTP

Bore Style

Plain both ends

MRC:

CQFM

Hardness Rating

16.0 rockwell c and 22.0 rockwell c

MRC:

CTQY

Mounting Hole Type And Quantity

3 plain axially through body, first end

MRC:

CWCD

Outside Diameter

5.267 inches

MRC:

CWMW

Teeth Type

Single helix

MRC:

CWNH

Tooth Form

Standard

MRC:

CWNM

Tooth Direction

Right

MRC:

CWPP

Pressure Angle

20.0000 degrees

MRC:

CWPZ

Helix Angle

18.7667 degrees

MRC:

CWQL

Distance Between Body Face And Protruding Hub End

0.375 inches second end

MRC:

CWRB

Body Recess Depth

0.688 inches first end

MRC:

CWRM

Face Width

0.750 inches

MRC:

CWRS

Bore Diameter

0.751 inches both ends

MRC:

CWTR

Hub Style Designator

1 step first end

MRC:

CWWH

End Length

0.188 inches first end

MRC:

CWWN

End Diameter

2.438 inches first end

MRC:

CWWS

First Step Length

0.188 inches first end

MRC:

CWXB

First Step Diameter

2.500 inches first end

MRC:

CWZK

Mounting Hole Diameter

0.328 inches axially through body, first end

MRC:

FEAT

Special Features

Drill point timing mark located on side of gear face on center line of tooth space 11 spaces ccw from upper vertical center line

MRC:

MATT

Material

Iron cast

MRC:

STYL

Style Designator

Cone shape body, protruding hub

MRC:

NSN

3020003919521

MRC:

Supply Class

#3020 - Transmission Chain Sprockets Pulleys Gears

MRC:

PMIC

Precious metal content is unknown.

MRC:

HMIC

No MSDS. No hazardous material.

MRC:

Unit of Issue

Manufacturers and Distributors

CAGE

Name

CAGE:

66289

WISCONSIN MOTORS LLC

CAGE:

19207

U S ARMY TANK AUTOMOTIVE COMMAND

CAGE:

53496

SCHRAMM, INC.

Part Numbers and Brands

Part Number

Brand

GB45A

Wisconsin Motors

7768014

U S Army Tank Automotive Command

WUC188

Schramm

Certificates

Factory New (FN), New Material (NE), New Unused Surplus (NS), Overhauled (OH), Serviceable (SV), Repairable (RP), and AS Removed / Used (AR) material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable.

Delivery

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Satisfaction

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