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National Stock Number: 1630-00-252-6899
Federal Supply Class: 1630
National Item Identification Number: 002526899
Description: BRAKE,EXPANDER TUBE
Detail: A BRAKE CONSISTING ESSENTIALLY OF THE FOLLOWING: A. A FRAME DESIGNED TO FIT OVER AND BE ATTACHED TO THE TORQUE FLANGE OF THE AXLE, AND HAVING PROVISIONS FOR HOUSING AN EXPANDER TUBE AND BRAKE BLOCKS. B. AN EXPANDER TUBE WHICH IS A FLAT RUBBER TUBE DESIGNED TO BE FILLED WITH BRAKE FLUID AND THEREBY FORCE BRAKE BLOCKS AGAINST THE BRAKE DRUM. C. BRAKE BLOCKS WHICH MAY BE CEMENTED TO THE EXPANDER TUBE OR FITTED INTO THE FRAME ABOVE THE EXPANDER TUBE.
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Manufacturer Information:
2-113 | 25472 | GOODRICH CORPORATION | 451702 | 77294 | PIPER INDUSTRIAL MANUFACTURING COMPANY, LLC | D2-113 | 25472 | GOODRICH CORPORATION |
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Techincal Specification:
BLOCK WIDTH | 1.000 INCHES NOMINAL | BLOCK DIAMETER | 5.000 INCHES NOMINAL | BOLT CIRCLE DIAMETER | 2.245 INCHES MINIMUM AND 2.255 INCHES MAXIMUM | DESIGN TYPE | SINGLE | INSTALLATION LOCATION | LEFT HAND SIDE OR RIGHT HAND SIDE | MOUNTING HOLE DIAMETER | 0.266 INCHES NOMINAL | MOUNTING METHOD | ANCHOR PLATE FLANGE | MOUNTING HOLE QUANTITY | 4 | OVERALL DIAMETER | 5.688 INCHES NOMINAL | OVERALL WIDTH | 2.438 INCHES NOMINAL | WHEEL SIZE FOR WHICH DESIGNED | 8 BY 4 IN. |
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