NSN 3460-00-273-8277
Part Details | MACHINE COLLET
3460-00-273-8277 A work holding device consisting of a longitudinally slotted sleeve which has a tapering or conical end designed to fit into a corresponding taper of a chuck so that the lengthwise movement of the sleeve causes a contraction or expansion of the gripping surfaces. The gripping or holding tension is actuated by a backward pull (draw in) or by a forward push (force in). Used on lathes, milling machines, screw machines and the like. Excludes SOCKET, STRAIGHT SHANK TOOL and SOCKET, TAPER SHANK TOOL.
Alternate Parts: 1J, 3460-00-273-8277, 00-273-8277, 3460002738277, 002738277
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 34 | JAN 01, 1963 | 00-273-8277 | 05102 ( COLLET, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3460-00-273-8277
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1J | 27239 | HARDINGE BROS INC |
Technical Data | NSN 3460-00-273-8277
| Characteristic | Specifications |
|---|---|
| DESIGN TYPE | SPRING DRAW-IN |
| MATERIAL | STEEL |
| INTERNAL GRIP HOLE SHAPE | ROUND |
| MATERIAL SIZE ACCOMMODATED | 0.578 INCHES NOMINAL |
| BODY DIAMETER | 1.250 INCHES |
| OVERALL LENGTH | 3.000 INCHES NOMINAL |
| THREAD LOCATION | EXTERNAL |
| THREAD SIZE | 1.245-20 |
| SCREW THREAD SERIES DESIGNATOR | UNS |
| THREAD DIRECTION | RIGHT-HAND |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY MATERIAL SIZE ACCOMMODATED |