The 4 1-2 103FMH1-4LBM200 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 6685-00-580-7012, 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 | 4 1-2 103FMH1-4LBM200 |
| NSN | 6685-00-580-7012 |
| SURFACE TREATMENT | COPPER AND ENAMEL CASE |
| MATERIAL | COPPER ALLOY ACTUATING ELEMENT |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SCALE DATA,DIAL DATA,CASE DATA |
| BOLT CIRCLE DIAMETER | 5.688 INCHES NOMINAL IN |
| COLOR | BLACK CASE |
| MATERIAL | STEEL CASE |
| MATERIAL | GLASS PROTECTIVE CRYSTAL |
| OVERALL DIAMETER | 6.313 INCHES NOMINAL IN |
| OVERALL DEPTH | 1.609 INCHES NOMINAL IN |
| CONNECTOR TYPE VENT | NOT PROVIDED |