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National Stock Number:
2530-00-737-1010
Federal Supply Class:
2530
National Item Identification Number:
007371010
Description:
BRAKE DRUM
Detail:
A CIRCULAR SHAPED METAL ITEM DESIGNED TO BE CONNECTED TO A MACHINE OR VEHICLE SHAFT OR WHEEL AND USED TO RETARD, STOP OR PREVENT MOTION BY THE APPLICATION OF PRESSURE EXERTED BY BRAKE(S) OR BAND(S).
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Manufacturer Information:
| 20381 | 95019 | DANA CORP SPICER TRANSMISSION DIV | | 20B73 | 72447 | DANA COMMERCIAL VEHICLE MANUFACTURING, LLC | | 20B81 | 72447 | DANA COMMERCIAL VEHICLE MANUFACTURING, LLC | | 20B81 | 95019 | DANA CORP SPICER TRANSMISSION DIV | | 7371010 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | A9332 | 34623 | AM GENERAL LLC | | GPW12614 | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES | | GPW2614 | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES |
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Techincal Specification:
| ADJUSTMENT HOLE | NOT INCLUDED | | BALANCING PAD | NOT INCLUDED | | BRAKING SURFACE DIAMETER | 7.995 INCHES MINIMUM AND 8.005 INCHES MAXIMUM | | BRAKING SURFACE LOCATION | INTERNAL | | BRAKING SURFACE WIDTH | 1.969 INCHES NOMINAL | | CENTER HOLE DIAMETER | 2.550 INCHES MINIMUM AND 2.552 INCHES MAXIMUM | | COOLING FIN | INCLUDED | | INSPECTION HOLE | NOT INCLUDED | | OVERALL OUTSIDE DIAMETER | 8.750 INCHES NOMINAL | | OVERALL WIDTH | 2.406 INCHES NOMINAL | | MATERIAL | IRON CAST OVERALL | | MOUNTING HOLE DIAMETER | 0.381 INCHES MINIMUM AND 0.388 INCHES MAXIMUM | | MOUNTING HOLE QUANTITY | 4 | | MOUNTING HOLE SPACING | EQUALLY SPACED ON 3.122 IN. MIN,3.128 IN. MAX BOLT CIRCLE | | OIL DRAIN HOLE | NOT INCLUDED | | SPECIAL FEATURES | HOLE 0.500 IN.DIA ON 3.656 RADIUS TOBALANCE DRUM. 170.0 TO 223.0 BRINNELL HARDNESS |
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