The Test Set,distortion, cataloged under National Stock Number 4920-01-264-3976, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Lucent Technologies Inc Corporate Headquarters. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-264-3976 |
| Primary Part Number | DXD4MU2 |
| Item Name | Test Set,distortion |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Lucent Technologies Inc Corporate Headquarters |
| Status | ACTIVE |
| 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 |
|---|---|
| DXD4MU2 | Lucent Technologies Inc Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| DXD4MU2 | 3/9 Design control — primary reference Lucent Technologies Inc Dba Federal Marketing Group |
| TS383BGG | 5/1 Secondary reference U.S. Government activity |
| DXD4MU2 | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 4920-01-264-3976 is a Test Set,distortion, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-264-3976 has 1 manufacturer part number on file: DXD4MU2 (Lucent Technologies Inc Corporate Headquarters).
Key specifications for DXD4MU2: End Item Identification: AIRCRAFT MODEL P-3. 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.
NSN 4920-01-264-3976 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.