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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:
| DESIGN TYPE | CLAMP | | MATERIAL | STEEL | | HARDENING FEATURE | INCLUDED | | SURFACE FINISH | GROUND | | VEE QUANTITY | 2 | | VEE LOCATION | TOP AND | | END STEP | | MILLED GROOVE LOCATION AND QUANTITY | 2 EACH SIDE AND | | 1 END STEP | | LENGTH | 3.625 INCHES NOMINAL | | WIDTH | 1.875 INCHES NOMINAL | | HEIGHT | 1.875 INCHES NOMINAL | | MAXIMUM MATERIAL DIAMETER ACCOMMODATED | 1.312 INCHES | | HOLE TYPE | TAPPED | | TAPPED HOLE QUANTITY | 4 | | TAPPED HOLE LOCATION | IN BASE AND | | IN SIDES | | THREAD SIZE | 0.375-16 | | ACCESSORY COMPONENTS AND QUANTITY | CLAMP,YOKE TYPE 1,SCREWS 2 |
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