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		                             National Stock Number: 5210-00-221-1929
  Federal Supply Class: 5210
  National Item Identification Number: 002211929
  Description: CALIPER,MICROMETER,OUTSIDE
  Detail: A PRECISION MEASURING INSTRUMENT WITH A MICROMETER SCREW ATTACHMENT USED FOR MAKING EXACT EXTERNAL LINEAR MEASUREMENTS OF THICKNESS, OUTSIDE DIAMETERS, OR DISTANCES OVER TWO PARALLEL PLANES. IT CONSISTS OF A U-FRAME AND A MICROMETER, THE SPINDLE OF WHICH IS ALIGNED WITH AN OPPOSITE ANVIL. IT MAY INCLDUE A DIAL INDICATOR, DIGITAL DISPLAY, AND/OR A PUSH-BUTTON MECHANISM WHICH ACTIVATES A RETRACTABLE ANVIL TO ASSURE UNIFORMITY OF CONTACT PRESSURE, AND PERMITS USE AS A VISUAL COMPARATOR. GRADUATIONS MAY BE IN INCHES AND/OR MILLIMETERS.
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  Manufacturer Information:
 | 1631M | 37163 | COOPER INDUSTRIES INC LUFKIN/COOPER TOOLS DIV |  | 37940 | 58692 | MARSHALL-SWARTCHILD CO |  | 3M | 57163 | L.S. STARRETT COMPANY (THE) |  | 436.1MXRL-25 | 57163 | L.S. STARRETT COMPANY (THE) |  | 436.2MXRL-25 | 57163 | L.S. STARRETT COMPANY (THE) |  | 436MR-25 | 57163 | L.S. STARRETT COMPANY (THE) |  | 436MRL-25 | 57163 | L.S. STARRETT COMPANY (THE) |  | 51575 | 57163 | L.S. STARRETT COMPANY (THE) |  | 51576 | 57163 | L.S. STARRETT COMPANY (THE) |  | 68049 | 57163 | L.S. STARRETT COMPANY (THE) |  | GGG-C-105 TY1CL1STA | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |  | GGG-C-105 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |   
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  Techincal Specification:
 | GAGING RANGE | +0.000 TO 25.000 MILLIMETERS |  | GRADUATION UNIT | HUNDREDTHS OF A MILLIMETER |  | LOCKNUT | INCLUDED |  | PUSHBUTTON PRESSURE CONTROL | NOT INCLUDED |  | RATCHET STOP | INCLUDED |   
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