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National Stock Number:
5220-01-613-7776
Federal Supply Class:
5220
National Item Identification Number:
016137776
Description:
PLATE,SURFACE
Detail:
A RECTANGULAR OR SQUARE PRECISION TOOL HAVING A FLAT WORKING SURFACE(S) OF SPECIFIC FLATNESS. IT IS USED AS A DATUM PLANE IN CONNECTION WITH VARIOUS LAYOUT, INSPECTION, AND CALIBRATION OPERATIONS. IT MAY ALSO BE USED AS A LAPPING PLATE, BUT IS NOT GROOVED. SEE ALSO BLOCK, LAPPING; PLATE, DUPLEX, SURFACE AND LAPPING; AND PLATE, LAPPING.
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Manufacturer Information:
| 80658 | 57163 | L.S. STARRETT COMPANY (THE) |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | GRANITE SURFACE PLATES | | SURFACE LENGTH | 36.0 INCHES NOMINAL | | SURFACE WIDTH | 24.0 INCHES NOMINAL | | SPECIAL FEATURES | WEIGHT: 495LBS | | WORKING SURFACE FINISH | GROUND | | WORKING SURFACE QUANTITY | 1 |
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