# NSN 5950-01-255-9554: Transformer, Power

NSN 5950-01-255-9554 (also written 5950012559554; NIIN 01-255-9554) is a transformer, power in Federal Supply Class 5950, Coils and Transformers. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5950-01-255-9554 (5950012559554)
- NIIN: 01-255-9554 (012559554)
- Item name: TRANSFORMER,POWER
- Federal Supply Class: [FSC 5950 Coils and Transformers](https://nsnexplorer.com/fsc/5950/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-10-10)
- Acquisition method code: 5

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 5.250 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 4.380 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 4.000 |
| ACZB | FREQUENCY RATING | SINGLE COMPONENT HERTZ NOMINAL 60.0 |
| ACZC | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE COMPONENT SINGLE PHASE TO SINGLE PHASE |
| ACZF | MAXIMUM TRANSFORMER POWER RATING | SINGLE COMPONENT KILOVOLT-AMPERE 0.5 |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| CWJS | WINDING OPERATING VOLTAGE | SINGLE COMPONENT SINGLE PRIMARY AC VOLTS NOMINAL 440.00 |
| TTQY | TERMINAL TYPE AND QUANTITY | SOLDERLESS LUG 4 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3257951 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| R104595 | 95266 | OECO, LLC DBA PACIFIC SCIENTIFIC OECO DIV FIRE SAFETY AND POWER SYSTEMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| R104595 | 98330 | OECO, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-10-15 | $2,975.00 | 6 | ELECTRONIC TRANSFORMER CORP DIV ELECTRONIC TRANSFORMER CORPORATION | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5950012559554) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-15 | [SPE7M527P0282](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5950012559554) | TRANSFORMER, POWER | ELECTRONIC TRANSFORMER CORP DIV ELECTRONIC TRANSFORMER CORPORATION | $17,850.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5950012559554&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5950012559554
- 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.

Canonical page: https://nsnexplorer.com/nsn/5950-01-255-9554/
JSON: https://nsnexplorer.com/api/nsn/5950-01-255-9554.json