The Carrier System,telephone, cataloged under National Stock Number 5805-01-421-2188, is classified within Federal Supply Class 5805 (Telephone and Telegraph Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5805-01-421-2188 |
| Item Name | Carrier System,telephone |
| FSC / FSG | 5805 / 58 — Telephone and Telegraph Equipment |
| Status | ACTIVE |
| End Item Name | FIBER OPTIC TELEPHONE SYSTEM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| D7585 | 5/9 Secondary reference American Telephone and Telegraph Co |
| D7585 | 3/9 Design control — primary reference Lucent Technologies Inc Dba Federal Marketing Group |
| D7585 | C/1 Advisory reference — outside the item-of-supply concept Lucent Technologies Inc Corporate Headquarters |
NSN 5805-01-421-2188 is a Carrier System,telephone, classified under FSC 5805, Telephone and Telegraph Equipment. Status: active.
Key specifications for 5805-01-421-2188: End Item Name: FIBER OPTIC TELEPHONE SYSTEM. 1 specification is 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.