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		                        | National Stock Number:
 2530-01-494-0920
 
 Federal Supply Class:
 2530
 
 National Item Identification Number:
 014940920
 
 Description:
 DIAPHRAGM,RESERVOIR,BRAKE FLUID
 
 Detail:
 AN ITEM CONSTRUCTED OF THIN, FLEXIBLE MATERIAL WHICH IS NORMALLY MOUNTED ON TOP OF THE RESERVOIR ALLOWING IT TO EXPAND OR CONTRACT.  IT ALSO ACTS AS A SEAL TO PREVENT CONTAMINATION.  SEE ALSO DIAPHRAGM, MASTER CYLINDER, HYDRAULIC BRAKE.
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 Manufacturer Information:
 
 | 9138131-01 | 55683 | WHEELER FLEET SOLUTIONS, CO. | 
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 Techincal Specification:
 
 | MATERIAL | RUBBER SYNTHETIC |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | DESE DIAPHRAGM, MINERAL OIL |  | SPECIAL FEATURES | USED ON 2590-01-494-0860 CAP, FILLER OPENING. USED WITH MINERAL OIL BRAKE FLUID. MATERIAL IS NITRILE RUBBER, 45 TO 55 DUROMETER. SIMILAR TO 2530-01-494-0861 WHICH IS USE IN SILICONE BRAKE FLUID SYSTEM. | 
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