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National Stock Number: 3460-00-969-5313
Federal Supply Class: 3460
National Item Identification Number: 009695313
Description: CHUCK,DRILL
Detail: AN ACCESSORY FOR HOLDING TOOLS WITH A PLAIN CYLINDRICAL SHANK SUCH AS DRILLS, TAPS, OR THE LIKE, BY MEANS OF TWO OR MORE INTERNAL SELFCENTERING (UNIVERSAL) JAWS. IT MAY BE ATTACHED DIRECTLY TO THE SPINDLE OF A MACHINE, ARBOR, SHAFT, HAND MECHANISM, OR THE LIKE WITHOUT THE USE OF CENTERS. THE JAWS ARE SIMULTANEOUSLY ADJUSTED BY AN ADJUSTING NUT, SLEEVE, FEED SCREW, OR THE LIKE. THE MAXIMUM RATED CAPACITY OF THIS ITEM IS ONE (1) INCH (25.4 MM) DIAMETER. FOR UNIVERSAL CHUCKS HAVING A CAPACITY IN EXCESS OF ONE (1) INCH (25.4 MM), SEE CHUCK, UNIVERSAL JAW. EXCLUDES CHUCK, CENTERING, LATHE.
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Manufacturer Information:
A-A-51140 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | A-A-51140 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED | GGG-C-350 TY1CL1UNITD | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE | GGG-C-350 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
ARBOR | NOT INCLUDED | ATTACHMENT TYPE | JACOBS TAPER | ATTACHMENT METHOD | SHANK OR ARBOR HOLE | ATTACHMENT SIZE DESIGNATION | NO. 6 JACOBS TAPER HOLE | BEARING TYPE | PLAIN | NONDEFINITIVE SPEC/STD DATA | 1 CLASS AND B STYLE AND 7 SIZE | PERFORMANCE TYPE | MEDIUM DUTY | TOOL SIZE ACCOMMODATED | 0.500 INCHES MAXIMUM | UNIT TYPE | 3-JAW KEY |
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