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National Stock Number: 2530-00-432-1780
Federal Supply Class: 2530
National Item Identification Number: 004321780
Description: PLATE,BACKING,BRAKE
Detail: A RIGID CIRCULAR SHAPED METAL ITEM WITH A CENTRALLY LOCATED APERTURE. IT HAS MOUNTING HOLES AND IS SPECIFICALLY DESIGNED TO MOUNT AND POSITION THE COMPONENTS OF A BRAKE (AS MODIFIED). IT ALSO SERVES TO PREVENT DIRT AND OTHER FOREIGN MATTER FROM ENTERING THE BRAKING MECHANISM. EXCLUDES ITEMS WHICH ARE USED AS A DUST SHIELD ONLY.
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Manufacturer Information:
2584271 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
DIAMETER | 11.281 INCHES NOMINAL | MATERIAL THICKNESS | 0.186 INCHES MINIMUM AND 0.190 INCHES MAXIMUM | MATERIAL | STEEL | MOUNTING HOLE DIAMETER | 0.065 INCHES NOMINAL | MOUNTING HOLE QUANTITY | 12 | MOUNTING HOLE SPACING | EQUALLY SPACED ON 12.125 IN. BOLT CIRCLE DIA | OUTSIDE DIAMETER | 13.094 INCHES NOMINAL | SPECIAL FEATURES | WITH PLATE,SPLINE |
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