The 18939L1 is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE FIFTH POSITION WRAP SINGLE CONDUCTOR, temp_rating: -90.0 CELSIUS AND 250.0 CELSIUS DEGC, conductor_form: STRANDED SINGLE CONDUCTOR, voltage_rating: 1000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR, surface_treatment: NICKEL CORE CONDUCTOR SINGLE CONDUCTOR, round_conductor_size: 18 AWG SINGLE CONDUCTOR. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-842-1942, 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 | PLASTIC POLYTETRAFLUOROETHYLENE FIFTH POSITION WRAP SINGLE CONDUCTOR |
| temp_rating | -90.0 CELSIUS AND 250.0 CELSIUS DEGC |
| conductor_form | STRANDED SINGLE CONDUCTOR |
| voltage_rating | 1000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR |
| surface_treatment | NICKEL CORE CONDUCTOR SINGLE CONDUCTOR |
| round_conductor_size | 18 AWG SINGLE CONDUCTOR |
| cross-sectional_shape_style | ROUND |
| strand_awg_size_per_conductor | 30 SINGLE CONDUCTOR |
| strand_quantity_per_conductor | 19 SINGLE CONDUCTOR |
| cross_section_outside_diameter | 0.085 INCHES NOMINAL IN |
| NSN | 6145-00-842-1942 |
| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE FOURTH POSITION COATING SINGLE CONDUCTOR |
| MATERIAL | GLASS THIRD POSITION BRAID NON-METALLIC SINGLE CONDUCTOR |
| CONDUCTOR FORM | STRANDED SINGLE CONDUCTOR |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE FIFTH POSITION WRAP SINGLE CONDUCTOR |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR |
| STRAND AWG SIZE PER CONDUCTOR | 30 SINGLE CONDUCTOR |
| STRAND QUANTITY PER CONDUCTOR | 19 SINGLE CONDUCTOR |
| VOLTAGE RATING | 1000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR |
| MATERIAL | GLASS FIBER SECOND POSITION PRIMARY INSULATION SINGLE CONDUCTOR |