# NSN 6120-01-522-1479: Power Supply

NSN 6120-01-522-1479 (also written 6120015221479; NIIN 01-522-1479) is a power supply in Federal Supply Class 6120, Transformers: Distribution and Power Station. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Nov 2026.

## Identification

- NSN: 6120-01-522-1479 (6120015221479)
- NIIN: 01-522-1479 (015221479)
- Item name: POWER SUPPLY
- Federal Supply Class: [FSC 6120 Transformers: Distribution and Power Station](https://nsnexplorer.com/fsc/6120/)
- Federal Supply Group: [FSG 61](https://nsnexplorer.com/group/61/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-11-06)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| BGQR | OUTPUT WATTAGE RATING | SINGLE POWER OUTPUT WATTS NOMINAL 75.0 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | REDUNDENT POWER SUPPLY |
| APNX | INPUT VOLTAGE RATING | SINGLE OPERATING POWER RQMT DC VOLTS MINIMUM 19.2 AND DC VOLTS MAXIMUM 32.0 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1756-PB75 | 01121 | ROCKWELL AUTOMATION, INC. DBA ROCKWELL AUTOMATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-11-05 | [SPE7M127P1102](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6120015221479) | POWER SUPPLY | FROMM ELECTRIC SUPPLY OF READING, PENNA., LLC DBA FROMM, LLC DIV FROMM READING | $18,186.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=6120015221479&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6120015221479
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

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