The Circuit Card, cataloged under National Stock Number 5815-01-030-7158, is classified within Federal Supply Class 5815 (Teletype and Facsimile Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Lucent Technologies Inc Corporate Headquarters. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5815-01-030-7158 |
| Primary Part Number | 172420 |
| Item Name | Circuit Card |
| FSC / FSG | 5815 / 58 — Teletype and Facsimile Equipment |
| Manufacturer | Lucent Technologies Inc Corporate Headquarters |
| Status | ACTIVE |
| FSC Application Data | TELETYPE AND FACSIMILE EQUIPMENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 172420 PRIMARY | Lucent Technologies Inc Corporate Headquarters (USA) |
| 172420 | Telemechanics Inc (USA) |
| Reference | Meaning |
|---|---|
| 172420 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
| 172420 | 3/9 Design control — primary reference American Telephone and Telegraph Co |
NSN 5815-01-030-7158 is a Circuit Card, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5815, Teletype and Facsimile Equipment. Status: active.
NSN 5815-01-030-7158 has 2 manufacturer part numbers on file: 172420 (Lucent Technologies Inc Corporate Headquarters), 172420 (Telemechanics Inc).
Key specifications for 172420: FSC Application Data: TELETYPE AND FACSIMILE EQUIPMENT; End Item Identification: ANFSQ111. 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.
NSN 5815-01-030-7158 has DEMIL Code D. 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.