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National Stock Number: 4910-00-031-1514
Federal Supply Class: 4910
National Item Identification Number: 000311514
Description: BORING MACHINE,CAM AND MAIN BEAR
Detail: A FIXED OR PORTABLE MACHINE CONSISTING ESSENTIALLY OF A STEEL BORING BAR WITH REQUIRED EQUIPMENT DESIGNED TO BORE ENGINE CRANKSHAFT MAIN AND/OR CAMSHAFT BEARINGS TO A PREDETERMINED ACCURACY OF INSIDE DIAMETER, LINEARITY, AND CONCENTRICITY.
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Manufacturer Information:
MILB45857 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | TA14 | 60109 | TOBIN-ARP MFG CO |
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Techincal Specification:
GENERAL CHARACTERISTICS ITEM DESCRIPTION | STATIONARY TYPE,FOR BORING CRANKSHAFT AND CAMSHAFT BEARINGS,1-3/16IN. MIN BEARING DIA,3.500 IN. MAX BEARING DIA,72 IN. MAX LG OF CRANKCASE,32 IN. MAX W OF CRANKCASE,MAX H OF CENTER OF BEARING FROM CRANKCASE PANRAIL SURFACE 16 IN. TABLE DATA,A/A,W/ELECTRIC MOTOR,1/4 HP,AC,115 V,60 CYCLES,SINGLE-PHASE,W/SPARE PARTS,EXTRA BELT EACH TYPE USED-1 EA,EXTRA CHAIN EACH TYPE USED-1 EA,SET OF TOOL BITS-1 EA |
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