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National Stock Number: 2530-01-099-3115
Federal Supply Class: 2530
National Item Identification Number: 010993115
Description: CYLINDER ASSEMBLY,HYDRAULIC BRAK
Detail: A DEVICE CONSISTING OF A CYLINDER, HYDRAULIC BRAKE, WHEEL WITH A PISTON(S) AND OTHER COMPONENT PARTS WHICH IS MOUNTED TO THE BACK PLATE OF A WHEEL. IT USES THE FLOW AND PRESSURE OF A FLUID TO CREATE THE LINEAR MOTION REQUIRED TO OPERATE THE BRAKE SHOES OF A HYDRAULIC BRAKE SYSTEM.
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Manufacturer Information:
| 48SM37B | 89619 | MACK TRUCKS, INC. | | 8235-A93761Q303 | 89619 | MACK TRUCKS, INC. |
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Techincal Specification:
| BLEEDING FEATURE QUANTITY | 1 | | BODY OUTSIDE DIAMETER | 2.750 INCHES NOMINAL | | BORE DIAMETER | 1.875 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | COMPRESSED LENGTH | 4.300 INCHES NOMINAL | | DESIGN CHARACTERISTICS | SINGLE ACTING SINGLE CYLINDER | | OVERALL WIDTH | 2.750 INCHES NOMINAL | | MATERIAL | STEEL BODY | | OVERALL DIAMETER | 2.750 INCHES NOMINAL | | OVERALL HEIGHT | 3.875 INCHES NOMINAL | | PORT LOCATION AND QUANTITY | 1 CYLINDER HEAD END | | PORT STYLE | GASKET SEAL SINGLE PORT | | PORT THREAD CLASS | 2B SINGLE PORT | | PORT THREAD DIAMETER | 0.500 INCHES NOMINAL SINGLE PORT | | PORT THREAD QUANTITY PER INCH | 20 SINGLE PORT | | PORT THREAD SERIES DESIGNATOR | UNF SINGLE PORT | | SPECIAL FEATURES | PISTON ROD END OF CYLINDER HAS EXTERNAL THREADS UN 1.875-12 RH,THREAD LENGTH 1.000 IN |
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