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		                        | National Stock Number:
 5210-01-317-3229
 
 Federal Supply Class:
 5210
 
 National Item Identification Number:
 013173229
 
 Description:
 GAGE,CYLINDER
 
 Detail:
 A PRECISION INSTRUMENT CONSISTING OF A DIAL INDICATOR MOUNTED ON A BLOCK WHICH MOVES AT RIGHT ANGLES TO THE SUPPORT FRAME KNOWN AS THE SLED. THE SLED HAS TWO-LINE CONTACT POINTS WHICH ARE AT ALL TIMES IN ALIGNMENT WITH THE WALLS OF THE CYLINDER. THE GAGE IS EQUIPPED WITH A MOVABLE DIAL, AND A HANDLE IS PROVIDED FOR INSERTION OF THE GAGE INTO A BORE OR CYLINDER. IT IS USED TO CHECK AND INSPECT THE DIAMETERS OF CYLINDERS FOR TAPER, OUT OF ROUNDNESS, AND ACCURATELY TRANSFER THE DIAMETERS OF THE CYLINDER BORES.
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 Manufacturer Information:
 
 | 452B-9 | 57163 | L.S. STARRETT COMPANY (THE) | 
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 Techincal Specification:
 
 | CONTACT POINT QUANTITY | 2 |  | HANDLE TYPE | RIGID AND TOGGLE |  | INDICATOR DIAL GRADUATION UNIT | 0.0010 INCH |  | INDICATOR DIAL RANGE | 0-100 |  | MEASURING HEAD GAGING RANGE | +2.500 TO 9.000 INCHES |  | MEASURING HEAD LOCKING DEVICE | INCLUDED |  | MEASURING HEAD SLED HARDENED/GROUND FEATURE | INCLUDED | 
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