The Wire,electrical, cataloged under National Stock Number 6145-01-043-1525, is classified within Federal Supply Class 6145 (Wire and Cable, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: FT.
| Parameter | Value |
|---|---|
| NSN | 6145-01-043-1525 |
| Primary Part Number | 57-055-22-006 |
| Item Name | Wire,electrical |
| FSC / FSG | 6145 / 61 — Wire and Cable, Electrical |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Round Conductor Size | 22 AWG SINGLE CONDUCTOR |
| Temp Rating | -65.0 CELSIUS AND 200.0 CELSIUS DEGC |
| Voltage Rating | 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR |
| Surface Treatment Document and Classification | ASTM B298 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR |
| Strand Awg Size Per Conductor | 34 SINGLE CONDUCTOR |
| Material Document and Classification | ASTM B298 ASSN STD SINGLE MATERIAL RESPONSE FIRST POSITION CONDUCTOR SINGLE CONDUCTOR |
| Cross-Sectional Shape Style | ROUND |
| Conductor Form | STRANDED SINGLE CONDUCTOR |
| Strand Quantity Per Conductor | 19 SINGLE CONDUCTOR |
| Color | GREEN FIRST POSITION COVER SINGLE CONDUCTOR |
| Surface Treatment | SILVER CORE CONDUCTOR SINGLE CONDUCTOR |
| Precious Material and Location | CONDUCTOR SURFACE SILVER |
| Cross Section Outside Diameter | 0.054 INCHES NOMINAL IN |
| Material | COPPER FIRST POSITION CONDUCTOR SINGLE CONDUCTOR |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR |
| Material | STEEL CORROSION RESISTING SECOND POSITION CONDUCTOR SINGLE CONDUCTOR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | FT |
| Acquisition advice code | JN |
| Part Number | Manufacturer |
|---|---|
| 57-055-22-006 PRIMARY | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
NSN 6145-01-043-1525 is a Wire,electrical, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 6145, Wire and Cable, Electrical. Status: active.
NSN 6145-01-043-1525 has 1 manufacturer part number on file: 57-055-22-006 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Key specifications for 57-055-22-006: Round Conductor Size: 22 AWG SINGLE CONDUCTOR; Temp Rating: -65.0 CELSIUS AND 200.0 CELSIUS DEGC; Voltage Rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR; Surface Treatment Document and Classification: ASTM B298 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR. 16 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.