The Transformer,power, cataloged under National Stock Number 6120-01-646-0337, is classified within Federal Supply Class 6120 (Transformers: Distribution and Power Station) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Sentech Inc. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Transformer,power |
| FSC / FSG | 6120 — Transformers: Distribution and Power Station (FSG 61) |
| Manufacturers | Lake Shore Systems, Inc. (CAGE 34712); Sentech Inc (CAGE 0NNX8) |
| Parameter | Value |
|---|---|
| NSN | 6120-01-646-0337 |
| Primary Part Number | RV42DC-70XN |
| Item Name | Transformer,power |
| FSC / FSG | 6120 / 61 — Transformers: Distribution and Power Station |
| Manufacturer | Sentech Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| F142298-12 | Lake Shore Systems, Inc. (USA) |
| F142983 REV E ITEM NO.53 | Lake Shore Systems, Inc. (USA) |
| RV42DC-70XN PRIMARY | Sentech Inc (USA) |
| Reference | Meaning |
|---|---|
| F142298 | 7/2 Vendor item drawing reference Lake Shore Systems, Inc. |
NSN 6120-01-646-0337 is a Transformer,power, manufactured by Sentech Inc, classified under FSC 6120, Transformers: Distribution and Power Station. Status: active.
NSN 6120-01-646-0337 has 3 manufacturer part numbers on file: F142298-12 (Lake Shore Systems, Inc.), F142983 REV E ITEM NO.53 (Lake Shore Systems, Inc.), RV42DC-70XN (Sentech Inc).
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.