NSN 3460-00-270-6021
Part Details | DRILL CHUCK
3460-00-270-6021 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.
Alternate Parts: AA51440 CLASS 2 STYLE B SIZE 7, A-A-51440 CLASS 2 STYLE B SIZE 7, AA51140, A-A-51140, 25207, 90745597, 9074559-7, 3460-00-270-6021, 00-270-6021, 3460002706021, 002706021
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 34 | JAN 01, 1963 | 00-270-6021 | 05101 ( CHUCK, DRILL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3460-00-270-6021
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A-A-51440 CLASS 2 STYLE B SIZE 7 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTIONPROMULGATED BY GENERAL SERVICES |
| A-A-51140 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTIONPROMULGATED BY GENERAL SERVICES |
| 25207 | 30418 | THOR POWER TOOL COSUB OF STEWART-WARNER CO |
| 9074559-7 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 3460-00-270-6021
| Characteristic | Specifications |
|---|---|
| UNIT TYPE | 3-JAW KEY |
| BEARING TYPE | PLAIN |
| ARBOR | NOT INCLUDED |
| ATTACHMENT METHOD | ARBOR HOLE |
| ATTACHMENT TYPE | THREADED |
| ATTACHMENT SIZE DESIGNATION | 5/8-16 NS |
| TOOL SIZE ACCOMMODATED | 0.001 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| PERFORMANCE TYPE | HEAVY DUTY |
| NONDEFINITIVE SPEC/STD DATA | 2 CLASS AND B STYLE AND 7 SIZE |