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National Stock Number: 1630-01-345-0479
Federal Supply Class: 1630
National Item Identification Number: 013450479
Description: BRAKE,SINGLE DISK
Detail: A BRAKE CONSISTING ESSENTIALLY OF THE FOLLOWING: A. A SINGLE PIECE OR DIVIDED CYLINDER HOUSING DESIGNED TO BE MOUNTED ON THE TORQUE FLANGE OF AN AXLE. THE CYLINDER HOUSING HAS A SLOT OR GROOVE THROUGH WHICH THE DISK, BRAKE PASSES. IT CONTAINS A PISTON(S) OR PUSH ROD(S) WHICH PROVIDES THE HYDRAULIC OR MECHANICAL FORCE TO PRESS THE LINING, FRICTION AGAINST THE DISK, BRAKE. B. LINING, FRICTION. C. A DISK, BRAKE DESIGNED TO BE KEYED OR RIGIDLY ATTACHED TO A WHEEL OR ROTATING SHAFT.
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Manufacturer Information:
9543601-3 | 0B9R9 | MEGGITT AIRCRAFT BRAKING SYSTEMS CORPORATION | 9543601-3 | 25500 | LOCKHEED MARTIN CORPORATION | 9543601-4 | 0B9R9 | MEGGITT AIRCRAFT BRAKING SYSTEMS CORPORATION | 9543601-4 | 0GTG2 | LORAL CORP AIRCRAFT BRAKING SYSTEMS DIV |
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Techincal Specification:
BOLT CIRCLE DIAMETER | 3.500 INCHES NOMINAL | BRAKING AREA OUTSIDE DIAMETER | 8.441 INCHES MINIMUM AND 8.459 INCHES MAXIMUM | HYDRAULIC CYLINDER DIAMETER | 2.000 INCHES MINIMUM AND 2.002 INCHES MAXIMUM | HYDRAULIC CYLINDER QUANTITY | 3 | INSTALLATION LOCATION | LEFT HAND SIDE AND RIGHT HAND SIDE | LINING CONTACT SURFACE WIDTH | 0.256 INCHES NOMINAL | LINING FRICTION SURFACE AREA | 18.360 SQUARE INCHES NOMINAL | OPERATION METHOD | HYDRAULIC | OVERALL DIAMETER | 11.032 INCHES NOMINAL | OVERALL WIDTH | 3.440 INCHES NOMINAL | MOUNTING HOLE DIAMETER | 0.391 INCHES NOMINAL | MOUNTING METHOD | ANCHOR PLATE FLANGE | MOUNTING HOLE QUANTITY | 8 | ROTATING DISK THICKNESS | 0.188 INCHES NOMINAL | SPECIAL FEATURES | ITEM HAS IMPROVED PADS | WHEEL SIZE FOR WHICH DESIGNED | 22 BY 5.5 IN. WHEEL |
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