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National Stock Number:
3040-00-294-5630
Federal Supply Class:
3040
National Item Identification Number:
002945630
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:
| H2-353 | 25472 | GOODRICH CORPORATION | | H2-353 | 74080 | HARVARD INDUSTRIES | | RT320-264 | 26337 | PARKER-HANNIFIN CORPORATION | | RT320-264 | 56529 | HYDRAULICS INTERNATIONAL, INC. |
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Techincal Specification:
| BLOCK WIDTH | 2.750 INCHES NOMINAL | | BLOCK DIAMETER | 14.000 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 8.000 INCHES NOMINAL | | DESIGN TYPE | SINGLE | | FSC APPLICATION DATA | STAND ASSY,STARTER PRONY BRAKE | | INSTALLATION LOCATION | LEFT HAND SIDE OR RIGHT HAND SIDE | | MOUNTING HOLE DIAMETER | 0.578 INCHES NOMINAL | | MOUNTING METHOD | ANCHOR PLATE FLANGE | | MOUNTING HOLE QUANTITY | 7 | | OVERALL DIAMETER | 15.375 INCHES NOMINAL | | OVERALL WIDTH | 4.750 INCHES NOMINAL | | WHEEL SIZE FOR WHICH DESIGNED | 17 BY 16 IN. |
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