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National Stock Number:
3460-01-050-9703
Federal Supply Class:
3460
National Item Identification Number:
010509703
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:
| 31A | 28112 | 3M COMPANY DBA 3M DIV SPECIALTY MATERIALS DIVISION | | 3A MED 3X3/4X1/4 UNITIZED | 28112 | 3M COMPANY DBA 3M DIV SPECIALTY MATERIALS DIVISION | | 3A MED 3X3/4X1/4 UNITIZED | 28124 | 3M COMPANY DIV ABRASIVE SYSTEMS DIV | | 3A MED 3X3/4X1/4 UNITIZED | 76381 | 3M COMPANY | | MIL-W-81319 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY HOLE DIA | | DIAMETER | 0.250 INCHES NOMINAL | | HOLE DIAMETER | 0.250 INCHES NOMINAL | | OVERALL THICKNESS | 0.750 INCHES NOMINAL | | MOUNTING METHOD | ARBOR HOLE | | MOUNTING OPENING SHAPE STYLE | ROUND | | NONDEFINITIVE SPEC/STD DATA | 2 CLASS AND C GRADE AND I TYPE | | WHEEL DIAMETER | 3.000 INCHES NOMINAL | | WHEEL STYLE | STRAIGHT | | USAGE DESIGN | METALWORKING |
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