The Cable Assembly,special Purpose,e, cataloged under National Stock Number 5995-01-578-6591, 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 Viavi Solutions Inc. Dba Viavi. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5995-01-578-6591 |
| Primary Part Number | TP20 |
| Item Name | Cable Assembly,special Purpose,e |
| FSC / FSG | 5995 / 59 — Cable, Cord, and Wire Assemblies: Communication Equipment |
| Manufacturer | Viavi Solutions Inc. Dba Viavi |
| 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 |
|---|---|
| TP20 PRIMARY | Viavi Solutions Inc. Dba Viavi (USA) |
NSN 5995-01-578-6591 is a Cable Assembly,special Purpose,e, manufactured by Viavi Solutions Inc. Dba Viavi, classified under FSC 5995, Cable, Cord, and Wire Assemblies: Communication Equipment. Status: active.
NSN 5995-01-578-6591 has 1 manufacturer part number on file: TP20 (Viavi Solutions Inc. Dba Viavi).
1 possible match (shared part number, not a government interchangeability claim): 6685-01-611-0881. Verify interchangeability with system specifications before substitution.
Key specifications for TP20: Overall Length: 6.000 FEET FT; Special Features: RJ11 CONNECTORS. 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.