The Cable Assembly,fiber Optic,branc, cataloged under National Stock Number 6020-01-487-2121, 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 Fiber Systems International, Inc. Div Fiber Systems International. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6020-01-487-2121 |
| Primary Part Number | A2-4000-SC-3 |
| Item Name | Cable Assembly,fiber Optic,branc |
| FSC / FSG | 6020 / 60 — Fiber Optic Cable Assemblies and Harnesses |
| Manufacturer | Fiber Systems International, Inc. Div Fiber Systems International |
| 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 |
|---|---|
| AS-4000-SC-009F-4 | Fiber Systems International, Inc. Div Fiber Systems International (USA) |
| A2-4000-SC-3 PRIMARY | Fiber Systems International, Inc. Div Fiber Systems International (USA) |
| TF2-01-SC-3 PRIMARY | Ace and Company, Inc Dba Stran Technologies (USA) |
| Reference | Meaning |
|---|---|
| 09-2730082-60 | 7/2 Vendor item drawing reference General Dynamics Mission Systems, Inc. |
| A2-4004-SC-3 | 5/9 Secondary reference Fiber Systems International, Inc. Div Fiber Systems International |
| 09-2730082-62 | 7/2 Vendor item drawing reference General Dynamics Mission Systems, Inc. |
| 09-2730082-59 | 7/2 Vendor item drawing reference General Dynamics Mission Systems, Inc. |
NSN 6020-01-487-2121 is a Cable Assembly,fiber Optic,branc, manufactured by Fiber Systems International, Inc. Div Fiber Systems International, classified under FSC 6020, Fiber Optic Cable Assemblies and Harnesses. Status: active.
NSN 6020-01-487-2121 has 3 manufacturer part numbers on file: AS-4000-SC-009F-4 (Fiber Systems International, Inc. Div Fiber Systems International), A2-4000-SC-3 (Fiber Systems International, Inc. Div Fiber Systems International), TF2-01-SC-3 (Ace and Company, Inc Dba Stran Technologies).
Key specifications for A2-4000-SC-3: End Item Identification: TFOCA2 D MOUNT RECEPTACLE, 1 METER, WITH SC CONNECTOR, 4 CHANNEL. 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.