The Drive,vernier Pinch, cataloged under National Stock Number 5820-00-396-3169, is classified within Federal Supply Class 5820 (Radio and Television Communication Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Viking Technologies, Ltd.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Drive,vernier Pinch |
| FSC / FSG | 5820 — Radio and Television Communication Equipment, Except Airborne (FSG 58) |
| Manufacturers | Viking Technologies, Ltd. (CAGE 71313); Lucent Technologies Inc Corporate Headquarters (CAGE 3B4M0) |
| Parameter | Value |
|---|---|
| NSN | 5820-00-396-3169 |
| Primary Part Number | SK2144 |
| Item Name | Drive,vernier Pinch |
| FSC / FSG | 5820 / 58 — Radio and Television Communication Equipment, Except Airborne |
| Manufacturer | Viking Technologies, Ltd. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| SK2144 | Viking Technologies, Ltd. (USA) |
| G603643 | Lucent Technologies Inc Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| SK2144 | 5/9 Secondary reference Dar Electronics Inc Commercial Products Div Dba National Radio Co |
| SMB480769 | 3/2 Design control — primary reference U.S. Government activity |
| G603643 | 5/9 Secondary reference American Telephone and Telegraph Co |
| G603643 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
| SB2100 | 5/9 Secondary reference Dar Electronics Inc Dba National Radio Co |
| SK2144 | 5/9 Secondary reference U.S. Government activity |
| G603643 | 5/9 Secondary reference At and T Corp |
NSN 5820-00-396-3169 is a Drive,vernier Pinch, manufactured by Viking Technologies, Ltd., classified under FSC 5820, Radio and Television Communication Equipment, Except Airborne. Status: active.
NSN 5820-00-396-3169 has 2 manufacturer part numbers on file: SK2144 (Viking Technologies, Ltd.), G603643 (Lucent Technologies Inc Corporate Headquarters).
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 5820-00-396-3169 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.