Part Details | TUBE EXPANDER
3456-00-287-7055 A tool used on closed sided and/or hollow metal parts to form precise shapes and dimensions by systems of dies which expand outward and stretch the metal to a required shape and size.
Alternate Parts: 25500C325, 255-00C325, C779, 3456-00-287-7055, 00-287-7055, 3456002877055, 002877055
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 34 | JAN 01, 1963 | 00-287-7055 | 37288 ( EXPANDER, TUBE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3456-00-287-7055
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 255-00C325 | 79585 | ELLIOTT TOOL TECHNOLOGIES LTD. |
| C779 | 79585 | ELLIOTT TOOL TECHNOLOGIES LTD. |
Technical Data | NSN 3456-00-287-7055
| Characteristic | Specifications |
|---|---|
| DESIGN TYPE | ADJUSTABLE |
| TUBE MINIMUM INSIDE DIAMETER ACCOMMODATED | 0.766 INCHES |
| RATED EXPANSION DIAMETER | 0.875 INCHES |
| TUBE SHEET MAXIMUM THICKNESS | 1.250 INCHES |
| GUARD RING | NOT INCLUDED |
| EXPANDER TYPE | ROLLER |
| ROLLER TYPE | TAPERED |
| ROLLER QUANTITY | 3 |
| ROLLER EFFECTIVE LENGTH | 2.250 INCHES NOMINAL |
| MANDREL TYPE | ONE PIECE SQUARE HEAD |
| QUANTITY | 1 |
| OVERALL LENGTH | 9.125 INCHES NOMINAL |
| OPERATION METHOD | P$DAABG |
| FLEXIBLE TIP | NOT INCLUDED |
| TAPERED PORTION LENGTH | 6.000 INCHES NOMINAL |
| SQUARE HEAD WIDTH ACROSS FLATS | 0.375 INCHES NOMINAL |
| HEAD SQUARE LENGTH | 0.750 INCHES NOMINAL |
| HAND TURNING ROD | NOT INCLUDED |