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National Stock Number:
3460-00-265-7095
Federal Supply Class:
3460
National Item Identification Number:
002657095
Description:
V-BLOCK
Detail:
A FIXTURE OF CAST IRON OR STEEL, PRECISION GROUND, HAVING ONE OR MORE V GROOVES MACHINED PARALLEL AND SQUARED WITH RESPECT TO THE BOTTOM, TOP, AND ENDS. THE BLOCK MAY HAVE MILLED GROOVES ON THE SIDES TO ACCOMMODATE CLAMPS WHICH ARE USED FOR HOLDING CYLINDRICAL WORK.
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Manufacturer Information:
| A-A-51150 TY 4 ST A GR A | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | CGSB 39-GP-38 | 35068 | CANADIAN GENERAL STANDARDS BOARD PUBLIC WORKS & GOVERNMENT SERVICES C | | CGSB 39-GP-38A TY 4 TABLE 10 | 35068 | CANADIAN GENERAL STANDARDS BOARD PUBLIC WORKS & GOVERNMENT SERVICES C | | GGGV191 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| ACCESSORY COMPONENTS AND QUANTITY | CLAMP,YOKE TYPE 1,SCREWS 2 | | DESIGN TYPE | CLAMP | | HARDENING FEATURE | INCLUDED | | HEIGHT | 1.875 INCHES NOMINAL | | HOLE TYPE | TAPPED | | LENGTH | 3.625 INCHES NOMINAL | | MATERIAL | STEEL | | MAXIMUM MATERIAL DIAMETER ACCOMMODATED | 1.312 INCHES | | MILLED GROOVE LOCATION AND QUANTITY | 2 EACH SIDE AND 1 END STEP | | VEE LOCATION | TOP AND END STEP | | VEE QUANTITY | 2 | | WIDTH | 1.875 INCHES NOMINAL | | SURFACE FINISH | GROUND | | TAPPED HOLE LOCATION | IN BASE AND IN SIDES | | TAPPED HOLE QUANTITY | 4 | | THREAD SIZE | 0.375-16 |
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