The Wire Rope Assembly Set,aviation, cataloged under National Stock Number 1640-01-503-7154, is classified within Federal Supply Class 1640 (Aircraft Control Cable Products) of the Aircraft Components and Accessories group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Wire Rope Assembly Set,aviation |
| FSC / FSG | 1640 — Aircraft Control Cable Products (FSG 16) |
| Parameter | Value |
|---|---|
| NSN | 1640-01-503-7154 |
| Item Name | Wire Rope Assembly Set,aviation |
| FSC / FSG | 1640 / 16 — Aircraft Control Cable Products |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 4C39042-103A | 3/2 Design control — primary reference U.S. Government activity |
| 4C39042 | D/9 Drawing number reference only U.S. Government activity |
NSN 1640-01-503-7154 is a Wire Rope Assembly Set,aviation, classified under FSC 1640, Aircraft Control Cable Products. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 1640-01-503-7163, 1640-01-503-7166. Verify interchangeability with system specifications before substitution.
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.