The Cable Assembly,special Purpose,e, cataloged under National Stock Number 5995-01-479-1328, is classified within Federal Supply Class 5995 (Cable, Cord, and Wire Assemblies: Communication Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Black Box Corporation of Pennsylvania. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5995-01-479-1328 |
| Primary Part Number | EFN4020-003M |
| Item Name | Cable Assembly,special Purpose,e |
| FSC / FSG | 5995 / 59 — Cable, Cord, and Wire Assemblies: Communication Equipment |
| Manufacturer | Black Box Corporation of Pennsylvania |
| Status | ACTIVE |
| Termination Type | CONNECTOR PLUG SEVENTH END ALL CONDUCTORS |
| Branch Quantity | 2 |
| Cable Assembly Overall Length | 117.600 INCHES NOMINAL IN |
| Conductor Quantity | 2 |
| Material | PLASTIC FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS |
| Material | PLASTIC POLYAMIDE NYLON CORE CONDUCTOR ALL CONDUCTORS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| EFN4020-003M PRIMARY | Black Box Corporation of Pennsylvania (USA) |
| 94004B1747 | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA) |
NSN 5995-01-479-1328 is a Cable Assembly,special Purpose,e, manufactured by Black Box Corporation of Pennsylvania, classified under FSC 5995, Cable, Cord, and Wire Assemblies: Communication Equipment. Status: active.
NSN 5995-01-479-1328 has 2 manufacturer part numbers on file: EFN4020-003M (Black Box Corporation of Pennsylvania), 94004B1747 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service).
Key specifications for EFN4020-003M: Termination Type: CONNECTOR PLUG SEVENTH END ALL CONDUCTORS; Branch Quantity: 2; Cable Assembly Overall Length: 117.600 INCHES NOMINAL IN; Conductor Quantity: 2. 6 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.
NSN 5995-01-479-1328 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.