The Cable Assembly,fiber Optic,branc, cataloged under National Stock Number 6020-01-552-9078, 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. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6020-01-552-9078 |
| Primary Part Number | A2-4000-MTRJ-1 |
| 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 |
| Branch Quantity | 2 |
| Specification/standard Data | A3159863B GOVERNMENT SPECIFICATION AND -23053/5 GOVERNMENT SPECIFICATION |
| 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 |
|---|---|
| A2-4000-MTRJ-1 PRIMARY | Fiber Systems International, Inc. Div Fiber Systems International (USA) |
NSN 6020-01-552-9078 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 6020-01-552-9078 has 1 manufacturer part number on file: A2-4000-MTRJ-1 (Fiber Systems International, Inc. Div Fiber Systems International).
Key specifications for A2-4000-MTRJ-1: Branch Quantity: 2; Specification/standard Data: A3159863B GOVERNMENT SPECIFICATION AND -23053/5 GOVERNMENT SPECIFICATION; Part Name Assigned by Controlling Agency: 4 CHANNEL TFOCA-II JAM NUT RECEPTACLE TO MTRJ ASSEMBLY, MM, 1 METER; End Item Identification: 236G04. 2 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 6020-01-552-9078 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.