The MANDREL,ROLLER TUBE EXPANDER is a the manufacturer industrial component. Key specifications include drive_type: SQUARE, overall_length: 4.375 INCHES NOMINAL IN, size_designator: 0.500 INCHES NOMINAL IN, hand_turning_rod: NOT INCLUDED, operation_method: MANUAL OR POWER, square_shank_length: 0.750 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3456-00-640-3273, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| drive_type | SQUARE |
| overall_length | 4.375 INCHES NOMINAL IN |
| size_designator | 0.500 INCHES NOMINAL IN |
| hand_turning_rod | NOT INCLUDED |
| operation_method | MANUAL OR POWER |
| square_shank_length | 0.750 INCHES NOMINAL IN |
| taper_major_diameter | 0.312 INCHES NOMINAL IN |
| departure_from_cited_document | AS MODIFIED BY PAR. 3.3.3 ROLLS AND PAR. 3.3.4 MANDRELS |
| NSN | 3456-00-640-3273 |
| HAND TURNING ROD | NOT INCLUDED |
| DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY PAR. 3.3.3 ROLLS AND PAR. 3.3.4 MANDRELS |
| OPERATION METHOD | MANUAL OR POWER |
| SQUARE SHANK LENGTH | 0.750 INCHES NOMINAL IN |
| TAPER MAJOR DIAMETER | 0.312 INCHES NOMINAL IN |
| DRIVE TYPE | SQUARE |
| OVERALL LENGTH | 4.375 INCHES NOMINAL IN |
| SIZE DESIGNATOR | 0.500 INCHES NOMINAL IN |