3M448CM12-48: NUT ASSEMBLY,SELF-LOCKING,GANG C.
NUT ASSEMBLY,SELF-LOCKING,GANG C. Key specifications include material: IRON ALLOY 660 NUT, nut_style: GANG CHANNEL, SELF LOCKING, lubrication: DRY FILM LUBRICANT, nut_spacing: 1.500 INCHES NOMINAL IN, nut_quantity: 48, thread_class: 3B. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-204-3090, 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.
| material | IRON ALLOY 660 NUT |
| nut_style | GANG CHANNEL, SELF LOCKING |
| lubrication | DRY FILM LUBRICANT |
| nut_spacing | 1.500 INCHES NOMINAL IN |
| nut_quantity | 48 |
| thread_class | 3B |
| channel_style | STRAIGHT TYPE |
| overall_width | 0.416 INCHES MAXIMUM IN |
| thread_series | UNF |
| overall_length | 72.000 INCHES NOMINAL IN |
| locking_feature | PREVAILING TORQUE ALL METAL DESIGN |
| special_features | COLOR LIGHT BLUE FED STD 595,NO. 15526 |
| NSN | 5310-01-204-3090 |
| LUBRICATION | DRY FILM LUBRICANT |
| THREAD SERIES | UNF |
| NUT QUANTITY | 48 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE CHANNEL |
| OVERALL LENGTH | 72.000 INCHES NOMINAL IN |
| OVERALL WIDTH | 0.416 INCHES MAXIMUM IN |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.190 INCHES IN |
| SPECIFICATION/STANDARD DATA | 76301-3-448 MANUFACTURERS STANDARD |