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		                        | National Stock Number:
 2530-01-530-6568
 
 Federal Supply Class:
 2530
 
 National Item Identification Number:
 015306568
 
 Description:
 ROTOR,DISC BRAKE
 
 Detail:
 A FLAT CIRCULAR METALLIC DEVICE WITH A CENTER MOUNTING AREA OF VARIOUS CONFIGURATION (RECESSED, FLAT, PROTRUDING, SHOULDERED, ETC.). IT IS A COMPONENT OF A CALIPER TYPE BRAKE SYSTEM DESIGNED WITH A FLAT MACHINE BRAKING SURFACE WHICH MAY BE OF A SOLID, RIBBED OR SPACE DESIGNED FOR COOLING PURPOSES. FOR A ROTOR WITH A HUB SEE ROTOR ASSEMBLY, DISC BRAKE.
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 Manufacturer Information:
 
 | 03-30737M | 0AT39 | BRIERTON ENGINEERING INC. |  | 20038255 | 5T389 | FAST GLOBAL SOLUTIONS INC | 
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 Techincal Specification:
 
 | BOLT CIRCLE DIAMETER | 6.000 INCHES NOMINAL |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | ROTOR ASSEMBLY, DISC |  | PROPRIETARY CHARACTERISTICS | PACS |  | MOUNTING HOLE DIAMETER | 0.531 INCHES NOMINAL |  | MOUNTING HOLE QUANTITY | 5 |  | MOUNTING METHOD | HOLE |  | OPERATION METHOD | HYDRAULIC |  | OVERALL DIAMETER | 11.000 INCHES NOMINAL |  | OVERALL WIDTH | 5.310 INCHES NOMINAL |  | SPECIAL FEATURES | PROTRUDING RING HAS AN ADDITIONAL 5 HOLES EACH AT 1.125" DIAMETER IN A 5.50" BOLT CIRCLE; PROTRUDING RING DIAMETER 7.00"; LARGE RING THICKNESS .500" +/- .005; SMALL RING THICKNESS .31" | 
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