|
|
|
National Stock Number:
3460-00-224-8985
Federal Supply Class:
3460
National Item Identification Number:
002248985
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.
|
Manufacturer Information:
| 00-M-251 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | OO-M-251 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
|
Techincal Specification:
| DESIGN TYPE | SPRING SLEEVE | | EXPANSION RANGE | 0.562 TO 0.656 INCHES | | SIZE DESIGNATOR | 7 | | OVERALL LENGTH | 6.000 INCHES NOMINAL | | WORK HOLDING FACILITY | SLEEVE | | WORK HOLDING FACILITY QUANTITY | 1 | | WORK HOLDING FACILITY LENGTH | 2.750 INCHES NOMINAL | | AUXILIARY CENTER | INCLUDED | | NONDEFINITIVE SPEC/STD DATA | II STYLE AND | | II TYPE | | DEPARTURE FROM CITED DESIGNATOR | EXCEPT FOR SIZE DESIGNATOR | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81348 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | OO-M-251 |
|