The Wire,electrical, cataloged under National Stock Number 6145-01-286-3540, 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 Nexans Aerospace Usa Llc. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: FT.
| Parameter | Value |
|---|---|
| NSN | 6145-01-286-3540 |
| Primary Part Number | B1-6202 |
| Item Name | Wire,electrical |
| FSC / FSG | 6145 / 61 — Wire and Cable, Electrical |
| Manufacturer | Nexans Aerospace Usa Llc |
| Status | ACTIVE |
| Round Conductor Size | 20 AWG SINGLE CONDUCTOR |
| Temp Rating | 260.0 CELSIUS DEGC |
| Voltage Rating | 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR |
| Surface Treatment Document and Classification | ASTM B355 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR |
| Strand Awg Size Per Conductor | 32 SINGLE CONDUCTOR |
| Material Document and Classification | ASTM B355 ASSN STD ALL MATERIAL RESPONSES CORE CONDUCTOR SINGLE CONDUCTOR |
| Cross-Sectional Shape Style | ROUND |
| Conductor Form | STRANDED SINGLE CONDUCTOR |
| Strand Quantity Per Conductor | 19 SINGLE CONDUCTOR |
| Color | WHITE FIRST POSITION COVER SINGLE CONDUCTOR |
| Surface Treatment | NICKEL CORE CONDUCTOR SINGLE CONDUCTOR |
| Cross Section Outside Diameter | 0.059 INCHES NOMINAL IN |
| 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 |
|---|---|
| B1-6202 PRIMARY | Nexans Aerospace Usa Llc (USA) |
| Reference | Meaning |
|---|---|
| LE571-0005-0004 | 7/2 Vendor item drawing reference The Boeing Company Div Legacy Am&m |
NSN 6145-01-286-3540 is a Wire,electrical, manufactured by Nexans Aerospace Usa Llc, classified under FSC 6145, Wire and Cable, Electrical. Status: active.
NSN 6145-01-286-3540 has 1 manufacturer part number on file: B1-6202 (Nexans Aerospace Usa Llc).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-687-5215. Verify interchangeability with system specifications before substitution.
Key specifications for B1-6202: Round Conductor Size: 20 AWG SINGLE CONDUCTOR; Temp Rating: 260.0 CELSIUS DEGC; Voltage Rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR; Surface Treatment Document and Classification: ASTM B355 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR. 12 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.