The 2 1-2P500BF1-4LM-0-400 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6685-00-514-5603, 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 1-2P500BF1-4LM-0-400 |
| NSN | 6685-00-514-5603 |
| MATERIAL | STEEL CASE |
| MOUNTING HOLE DIAMETER | 0.157 INCHES NOMINAL IN |
| OVERALL DIAMETER | 3.500 INCHES NOMINAL IN |
| BOLT CIRCLE DIAMETER | 3.125 INCHES NOMINAL IN |
| SURFACE TREATMENT | ENAMEL CASE |
| MOUNTING HOLE QUANTITY | 3 |
| MATERIAL | BRONZE ACTUATING ELEMENT |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| CONNECTION QUANTITY | 1 |
| POINTER TYPE | INDICATING |