The Hv Switching, cataloged under National Stock Number 5930-01-124-1440, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Department of the Army Hq United States Army Communications Research and Development Command. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-124-1440 |
| Primary Part Number | B4016251 |
| Item Name | Hv Switching |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Department of the Army Hq United States Army Communications Research and Development Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| B4016251 PRIMARY | Department of the Army Hq United States Army Communications Research and Development Command (USA) |
| Reference | Meaning |
|---|---|
| B4014372 | 5/9 Secondary reference Department of the Army Hq United States Army Communications Research and Development Command |
NSN 5930-01-124-1440 is a Hv Switching, manufactured by Department of the Army Hq United States Army Communications Research and Development Command, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-124-1440 has 1 manufacturer part number on file: B4016251 (Department of the Army Hq United States Army Communications Research and Development Command).
Key specifications for B4016251: End Item Identification: COMMUNICATIONS TERMINAL AN/TSC-85/93. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5930-01-124-1440 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.