The Power Supply, cataloged under National Stock Number 6120-00-643-0255, is classified within Federal Supply Class 6120 (Transformers: Distribution and Power Station) of the Electric Wire, Power, and Distribution Equipment group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6120-00-643-0255 |
| Item Name | Power Supply |
| FSC / FSG | 6120 / 61 — Transformers: Distribution and Power Station |
| Status | ACTIVE |
| FSC Application Data | RADAR SET,NONAIRCRAFT |
| Output Voltage Rating | 450.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT |
| Input Voltage Rating | 115.0 AC VOLTS NOMINAL FIRST OPERATING POWER RQMT |
| Features Provided | FILTER |
| Nondefinitive Spec/std Data | PP-745/MPQ-10 TYPE |
| Input Frequency Rating | UNABLE TO DECODE |
| Input Phase | SINGLE FIRST OPERATING POWER RQMT |
| Output Current Rating | 300.0 DC MILLIAMPERES NOMINAL SINGLE POWER OUTPUT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| PP745MPQ10 | 5/1 Secondary reference U.S. Government activity |
| MILR10608TYPEPP7 | 2/2 Government specification standardization U.S. Government activity |
| 672052 | 5/1 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
NSN 6120-00-643-0255 is a Power Supply, classified under FSC 6120, Transformers: Distribution and Power Station. Status: active.
Key specifications for 6120-00-643-0255: Overall Height: 8.000 INCHES NOMINAL IN; FSC Application Data: RADAR SET,NONAIRCRAFT; Output Voltage Rating: 450.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT; Overall Length: 18.250 INCHES NOMINAL IN. 8 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 6120-00-643-0255 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.