# NSN 5950-01-371-0957: Transformer, Power

NSN 5950-01-371-0957 (also written 5950013710957; NIIN 01-371-0957) is a transformer, power in Federal Supply Class 5950, Coils and Transformers. 2 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 5950-01-371-0957 (5950013710957)
- NIIN: 01-371-0957 (013710957)
- 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 2026-11-08)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ACZB | FREQUENCY RATING | SINGLE COMPONENT KILOHERTZ NOMINAL 50.0 |
| ACZC | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE COMPONENT SINGLE PHASE TO SINGLE PHASE |
| ADAQ | BODY LENGTH | INCHES NOMINAL 0.650 |
| ADAR | BODY OUTSIDE DIAMETER | INCHES MAXIMUM 0.700 |
| AEHZ | MAXIMUM OPERATING TEMP | CELSIUS 155.0 |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| AKPV | MOUNTING FACILITY QUANTITY | 1 |
| AXGY | MOUNTING METHOD | SINGLE GROUP THREADED HOLE(S) |
| BPLC | WINDING FUNCTION AND QUANTITY | SINGLE COMPONENT PRIMARY 2 AND SECONDARY 1 |
| CBBL | FEATURES PROVIDED | TINNED WIRE LEADS |
| CQJX | NOMINAL THREAD SIZE | SINGLE GROUP INCHES 0.086 |
| CRBZ | WINDING OPERATING CURRENT | SINGLE COMPONENT SINGLE SECONDARY MILLIAMPERES AC MAXIMUM 18.0 |
| CRBZ | WINDING OPERATING CURRENT | SINGLE COMPONENT ALL PRIMARY MILLIAMPERES AC MAXIMUM 18.0 |
| CWJS | WINDING OPERATING VOLTAGE | SINGLE COMPONENT ALL PRIMARY AC VOLTS MINIMUM 19.80 AND AC VOLTS MAXIMUM 20.20 |
| CWJS | WINDING OPERATING VOLTAGE | SINGLE COMPONENT SINGLE SECONDARY AC VOLTS MINIMUM 19.80 AND AC VOLTS MAXIMUM 20.20 |
| TEST | TEST DATA DOCUMENT | DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) 07690-632894 |
| THSD | THREAD SERIES DESIGNATOR | SINGLE GROUP UNIFIED NATIONAL COARSE (UNC) |
| TTQY | TERMINAL TYPE AND QUANTITY | WIRE LEAD 9 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 632894-03 | 07690 | BAE SYSTEMS CONTROLS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| ITP-1329-27 | 09969 | VISHAY DALE ELECTRONICS, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7M1-27-T-2262 | 3 | 2026-11-16 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5950013710957&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5950013710957&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5950013710957
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/5950-01-371-0957/
JSON: https://nsnexplorer.com/api/nsn/5950-01-371-0957.json