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National Stock Number:
3460-01-417-3601
Federal Supply Class:
3460
National Item Identification Number:
014173601
Description:
MANDREL,EXPANSION
Detail:
A HOLDING TOOL, TAPERED ON THE OVER-ALL LENGTH AND CENTERED ON BOTH ENDS WITH A FLAT MILLED OR GROUND ON ONE END FOR AHOLDER WHICH, TOGETHER WITH A FLEXIBLE SLEEVE, IS FORCIBLY INSERTED INTO THE WORK TO SUPPORT IT FOR MACHINING OPERATIONS ON LATHES OR MILLING MACHINES.
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Manufacturer Information:
| 903-5912048PC4 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| SPECIAL FEATURES | MATL: 0-1 TOOL STEEL, MATL SPEC: QQ-T-570, HARDEN TO ROCKWELL "C" 50-55 | | SUPPLEMENTARY FEATURES | END ITEM: HAND END PREP CUTTING TOOL FOR 1/2, 3/4, AND 1 INCH SCH 40 AND 80 PIPE |
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