The 2 1-2 1DFFM1-4CBM60 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6685-00-580-3489, 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.
| Part Number | 2 1-2 1DFFM1-4CBM60 |
| NSN | 6685-00-580-3489 |
| SURFACE TREATMENT | ENAMEL CASE |
| OVERALL DIAMETER | 3.469 INCHES NOMINAL IN |
| COLOR | BLACK CASE |
| MATERIAL | STEEL CASE |
| MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL IN |
| MATERIAL | GLASS PROTECTIVE CRYSTAL |
| MATERIAL | BRASS AND COPPER ACTUATING ELEMENT |
| BOLT CIRCLE DIAMETER | 3.125 INCHES NOMINAL IN |
| MOUNTING METHOD | FLUSH PANEL |
| SCALE ACCURACY | 2 PCT ENTIRE RANGE |