4820-01-284-9145 BODY,VALVE Index 2530-01-284-9147 PISTON,VALVE

National Stock Number:
2990-01-284-9146

Federal Supply Class:
2990

National Item Identification Number:
012849146

Description:
ADJUSTING DEVICE,BELT-CHAIN TENS

Detail:
A DEVICE DESIGNED TO FACILITATE THE ADJUSTMENT OF DRIVE BELT OR ROLLER CHAIN TENSION ON BELT OR CHAIN DRIVEN ACCESSORIES THROUGH A HYDRAULIC OR SPRING ACTUATED MECHANISM. IT CONSISTS OF AN ADJUSTING ARM, IDLER PULLEY OR SPROCKET WHEEL AND OTHER STRUCTURAL PARTS.


Manufacturer Information:
446717C289346NAVISTAR INTL CORP TRUCK BR OHIO PLANT


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