# NSN 5950-01-470-2938: Transformer, Power

NSN 5950-01-470-2938 (also written 5950014702938; NIIN 01-470-2938) is a transformer, power in Federal Supply Class 5950, Coils and Transformers. 6 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Nov 2026.

## Identification

- NSN: 5950-01-470-2938 (5950014702938)
- NIIN: 01-470-2938 (014702938)
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-11-03)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 5.250 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 4.375 |
| ABMK | OVERALL WIDTH | INCHES MAXIMUM 3.750 |
| ACZB | FREQUENCY RATING | ALL COMPONENTS HERTZ MINIMUM 50.0 OR HERTZ MAXIMUM 400.0 |
| ACZC | INPUT-OUTPUT PHASE RELATIONSHIP | ALL COMPONENTS SINGLE PHASE TO SINGLE PHASE |
| AGAV | END ITEM IDENTIFICATION | E/I 6115-01-462-0290, 6115-01-462-0291, 6115-01-462-0292, 6115-01-461-9335 |
| AKNA | INCLOSURE TYPE | OPEN |
| CRBZ | WINDING OPERATING CURRENT | ALL COMPONENTS SECOND SECONDARY AMPERES AC NOMINAL 1.82 |
| CWJS | WINDING OPERATING VOLTAGE | ALL COMPONENTS SECOND SECONDARY AC VOLTS NOMINAL 155.00 |
| CWJS | WINDING OPERATING VOLTAGE | ALL COMPONENTS THIRD SECONDARY AC VOLTS NOMINAL 26.00 |
| CWJS | WINDING OPERATING VOLTAGE | ALL COMPONENTS FIRST PRIMARY AC VOLTS NOMINAL 208.00 |
| TTQY | TERMINAL TYPE AND QUANTITY | TAB W/SCREW 7 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 17910/298 0-1 | 14407 | TEXAS TRANSFORMER CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 96-23619 | 0FNW8 | L-3 COMMUNICATIONS WESTWOOD CORPORATION DBA MC II ELECTRIC DIVISION DIV L3 WESTWOOD CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 96-23619 | 30554 | DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 96-23619 | 58475 | L-3 COMMUNICATIONS WESTWOOD CORPORATION DBA NMP DIVISION DIV L3 WESTWOOD CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| C18939 | 72149 | ELECTRONIC TRANSFORMER CORP DIV ELECTRONIC TRANSFORMER CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CC1-00380-110L | 14407 | TEXAS TRANSFORMER CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-11-02 | [SPE7M523D60MY/SPE7M123F5993](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5950014702938) | TRANSFORMER, POWER | ELECTRONIC TRANSFORMER CORP DIV ELECTRONIC TRANSFORMER CORPORATION | $3,491.25 |
| 2026-11-02 | [SPE7M523D60MY/SPE7M123F5993](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5950014702938) | TRANSFORMER, POWER | ELECTRONIC TRANSFORMER CORP DIV ELECTRONIC TRANSFORMER CORPORATION | $3,491.25 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5950014702938&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5950014702938
- 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/5950-01-470-2938/
JSON: https://nsnexplorer.com/api/nsn/5950-01-470-2938.json