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National Stock Number: 2530-00-562-1571
Federal Supply Class: 2530
National Item Identification Number: 005621571
Description: CAMSHAFT,ACTUATING,BRAKE SHOE
Detail: AN ITEM WITH AN INTEGRAL SHAFT DESIGNED TO CONVERT ROTARY MOTION INTO LINEAR MOTION FOR THE PURPOSE OF ENERGIZING THE SHOES OF A VEHICULAR BRAKE SYSTEM.
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Manufacturer Information:
5621571 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
DRIVE TYPE | STRAIGHT SPLINE | CAM CENTER THICKNESS | 2.000 INCHES NOMINAL | CAM LOCATION | 2 ON ONE END | CAM OVERALL LENGTH | 4.000 INCHES NOMINAL | CAM QUANTITY | 2 | CAM SHAPE | ELLIPTICAL | CAM WIDTH | 2.375 INCHES NOMINAL | LENGTH | 1.750 INCHES NOMINAL | MAJOR DIAMETER | 1.247 INCHES MINIMUM AND 1.249 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-13048, FS1040-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 1040 | MINOR DIAMETER | 1.185 INCHES MINIMUM AND 1.187 INCHES MAXIMUM | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE | SHAFT DIAMETER | 1.2500 INCHES MINIMUM AND 1.2505 INCHES MAXIMUM | SHAFT LENGTH | 6.375 INCHES NOMINAL | SPLINE QUANTITY | 48 | STEP LENGTH | 0.281 INCHES NOMINAL |
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