The Cable Assembly,fiber Optic, cataloged under National Stock Number 6020-01-494-0267, is classified within Federal Supply Class 6020 (Fiber Optic Cable Assemblies and Harnesses) of the Fiber Optics Materials, Components, Assemblies, and Accessories group. The manufacturer of record is Niwc Pacific San Diego Navy Erp Dba Naval Information Warfare Center Pacific Div Naval Information Warfare Center Pacific. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6020-01-494-0267 |
| Primary Part Number | 0203521ED-1 |
| Item Name | Cable Assembly,fiber Optic |
| FSC / FSG | 6020 / 60 — Fiber Optic Cable Assemblies and Harnesses |
| Manufacturer | Niwc Pacific San Diego Navy Erp Dba Naval Information Warfare Center Pacific Div Naval Information Warfare Center Pacific |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 0203521ED-1 PRIMARY | Niwc Pacific San Diego Navy Erp Dba Naval Information Warfare Center Pacific Div Naval Information Warfare Center Pacific (USA) |
| Reference | Meaning |
|---|---|
| 0203521ED | D/9 Drawing number reference only Niwc Pacific San Diego Navy Erp Dba Naval Information Warfare Center Pacific Div Naval Information Warfare Center Pacific |
NSN 6020-01-494-0267 is a Cable Assembly,fiber Optic, manufactured by Niwc Pacific San Diego Navy Erp Dba Naval Information Warfare Center Pacific Div Naval Information Warfare Center Pacific, classified under FSC 6020, Fiber Optic Cable Assemblies and Harnesses. Status: active.
NSN 6020-01-494-0267 has 1 manufacturer part number on file: 0203521ED-1 (Niwc Pacific San Diego Navy Erp Dba Naval Information Warfare Center Pacific Div Naval Information Warfare Center Pacific).
Key specifications for 0203521ED-1: Special Features: END ITEM:FIBER OPTIC SWITCH S9-2698/WLR-8 (V); End Item Identification: WEAPON SYSTEM: LOS ANGELES CLASS SSN. 0 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.