The Cord Assembly,electrical, cataloged under National Stock Number 5995-01-276-2428, 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 Lucent Technologies Inc Corporate Headquarters. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5995-01-276-2428 |
| Primary Part Number | D4BY-87-14 |
| Item Name | Cord Assembly,electrical |
| FSC / FSG | 5995 / 59 — Cable, Cord, and Wire Assemblies: Communication Equipment |
| Manufacturer | Lucent Technologies Inc Corporate Headquarters |
| Status | ACTIVE |
| Conductor Quantity | 4 |
| Conductor Form | TINSEL ALL CONDUCTORS |
| Conductor Arrangement and Quantity | 4 SINGLES |
| Material | PLASTIC FIRST POSITION JACKET CORD |
| Material | RUBBER SYNTHETIC FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS |
| Material | COPPER CORE CONDUCTOR ALL CONDUCTORS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4UD2S-14 | Ericsson Inc Telecommunications Plant (USA) |
| D4BY-87-14 PRIMARY | Lucent Technologies Inc Corporate Headquarters (USA) |
| L-D4QK-14SS | Lynn Electronics Llc (USA) |
| 6200-14-W | Adirondack Wire and Cable Co (USA) |
| Reference | Meaning |
|---|---|
| D4QK-14 | 5/9 Secondary reference American Telephone and Telegraph Co |
| D4BY-87-14 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
| 182852-084 | 5/9 Secondary reference Itt Business Communications Corp |
| 4DW15F-14SS | 5/9 Secondary reference General Cable Co Guardian Products Div |
| D4BY-87-14 | 3/9 Design control — primary reference American Telephone and Telegraph Co |
NSN 5995-01-276-2428 is a Cord Assembly,electrical, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5995, Cable, Cord, and Wire Assemblies: Communication Equipment. Status: active.
NSN 5995-01-276-2428 has 4 manufacturer part numbers on file: 4UD2S-14 (Ericsson Inc Telecommunications Plant), D4BY-87-14 (Lucent Technologies Inc Corporate Headquarters), L-D4QK-14SS (Lynn Electronics Llc), 6200-14-W (Adirondack Wire and Cable Co).
Key specifications for D4BY-87-14: Overall Length: 14.000 FEET FT; Conductor Quantity: 4; Conductor Form: TINSEL ALL CONDUCTORS; Conductor Arrangement and Quantity: 4 SINGLES. 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.
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.