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National Stock Number: 5345-00-732-9978
Federal Supply Class: 5345
National Item Identification Number: 007329978
Description: WHEEL,ABRASIVE
Detail: A RIGID PIECE OF ABRASIVE WITH OR WITHOUT MOUNTING FACILITIES. ITEMS HAVING SUCH MOUNTING FACILITIES AS A FIXED SPINDLE, A THREADED INSERT, OR AN ARBOR HOLE ARE DESIGNED FOR MOUNTING ON A GRINDING MACHINE, TOOL CHUCK OR MANDREL. ITEMS WITHOUT MOUNTING FACILITIES ARE DESIGNED TO BE SECURED IN A WHEEL HOLDER BY MEANS OF SPRING CLAMPS.
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Manufacturer Information:
| 048011-01567 | 76381 | 3M COMPANY | | 048011-02690 | 76381 | 3M COMPANY | | 50AFINEUNITIZED3X3-4X1-4 | 28124 | 3M COMPANY DIV ABRASIVE SYSTEMS DIV | | 50AFINEUNITIZED3X3-4X1-4 | 76381 | 3M COMPANY | | 61500122785 | 76381 | 3M COMPANY | | 5345-00-732-9978 | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE | | 7000046029 | 76381 | 3M COMPANY | | MIL-W-81319 CL2TY1GRB | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE | | MIL-W-81319 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | DD-1111-1111-6 | D2607 | 3M DEUTSCHLAND GMBH |
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Techincal Specification:
| ABRASIVE GRAIN STRUCTURE DESIGNATOR | 5 | | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY SIZE OF ARBOR HOLE | | DIAMETER | 0.250 INCHES NOMINAL | | HOLE DIAMETER | 0.250 INCHES NOMINAL | | OVERALL THICKNESS | 0.750 INCHES NOMINAL | | MAXIMUM SPEED RATING IN RPM | 10000.0 | | MOUNTING OPENING SHAPE STYLE | ROUND | | MOUNTING METHOD | ARBOR HOLE | | SPECIAL FEATURES | GRIT SIZE - FINE | | USAGE DESIGN | METALWORKING | | WHEEL DIAMETER | 3.000 INCHES NOMINAL | | WHEEL STYLE | STRAIGHT |
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