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		                        | National Stock Number:
 2530-01-509-7602
 
 Federal Supply Class:
 2530
 
 National Item Identification Number:
 015097602
 
 Description:
 VALVE,BRAKE PNEUMATIC
 
 Detail:
 A panel mounted dual function control, three way valve which incorporates a check valve to protect the emergency supply reservoir and to control the supply and exhaust ports.
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 Manufacturer Information:
 
 | 3561639C1 | 1A177 | NAVISTAR INC. DIV FEDERAL GOVERNMENT SALES GROUP DBA NAVISTAR |  | 3561639C1 | 338X5 | ND DEFENSE LLC |  | 5008552 | 06848 | HONEYWELL INTERNATIONAL INC |  | 800969 | 06853 | BENDIX COMMERCIAL VEHICLE SYSTEMS LLC | 
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 Techincal Specification:
 
 | PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE,INVERSION R-7 W/QUALITY |  | MEDIA FOR WHICH DESIGNED | AIR |  | SPECIAL FEATURES | USED PRIMARILY IN AIR OPERATED PARKING/EMERGENCY BRAKE SYSTEMS, IT IS A NORMALLY OPEN AIR VALVE ROUTED IN-LINE WITH THE SERVICE BRAKES. THIS VALVE IS TYPICALLY MOUNTED ON THE FRAME NEAR THE REAR AXLE. |  | VALVE OPERATION METHOD | AUTOMATIC | 
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