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SECO Parts and Equipment
M9 Ace Earthmover Armored Combat Tank 13211E8710 Spur Gear | NSN 3020-01-179-8072 NOS
M9 Ace Earthmover Armored Combat Tank 13211E8710 Spur Gear | NSN 3020-01-179-8072 NOS
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NSN 3020-01-179-8072 · Specs and cross-references for NSN 3020-01-179-8072 (opens in a new tab) ↗
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13211E8710 Spur Gear (NSN 3020-01-179-8072)
Spur gear, 43 teeth, 16-spline, for the M9 Ace Earthmover Armored Combat Tank.
Part Information
- Design Control Activity: CECOM LR Center
- Part Number: 13211E8710
- NSN: 3020-01-179-8072
- End Item: M9 Ace Earthmover Armored Combat Tank
- CAGE Code: 97403
Specifications
- Teeth Quantity: 43
- Spline Quantity: 16
- Pitch Diameter: 8.600 in nominal
- Spline Pitch Diameter (both ends): 2.6667 in nominal
- Nominal Outside Diameter: 9.000 in
- Tooth Form: Standard
- Pressure Angle: 25.0 degrees
- Face Nominal Width: 1.750 in
- Bore Nominal Diameter (both ends): 2.855 in
- Material: Steel Comp 4620H and Steel Comp 8620H
- Hardness (overall): Rockwell C 50.0 and Rockwell C 63.0
- Material Document: Fed Std 66, all material responses

$808.86
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