# NSN 5950-01-172-9089: Transformer, Power

NSN 5950-01-172-9089 (also written 5950011729089; NIIN 01-172-9089) is a transformer, power in Federal Supply Class 5950, Coils and Transformers. 4 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5950-01-172-9089 (5950011729089)
- NIIN: 01-172-9089 (011729089)
- 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 Q: the government lacks adequate data or rights, but breakout to competition is expected. (observed 2026-10-27)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 5.380 |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | SINGLE MOUNTING FACILITY SINGLE CENTER GROUP INCHES NOMINAL 4.500 |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | SINGLE MOUNTING FACILITY SINGLE CENTER GROUP INCHES NOMINAL 3.000 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 2.380 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 4.000 |
| ACZB | FREQUENCY RATING | SINGLE COMPONENT HERTZ NOMINAL 400.0 |
| ACZC | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE COMPONENT THREE PHASE TO THREE PHASE |
| ACZD | TRANSFORMER WINDING CONNECTION TYPE | DELTA-WYE |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| AKPV | MOUNTING FACILITY QUANTITY | 4 |
| AXGY | MOUNTING METHOD | SINGLE GROUP THREADED HOLE(S) |
| BPLC | WINDING FUNCTION AND QUANTITY | SINGLE COMPONENT PRIMARY 1 AND SECONDARY 9 |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQJX | NOMINAL THREAD SIZE | SINGLE GROUP INCHES 0.190 |
| CRBZ | WINDING OPERATING CURRENT | SINGLE COMPONENT FOURTH SECONDARY AMPERES AC MAXIMUM 0.1 |
| CRBZ | WINDING OPERATING CURRENT | SINGLE COMPONENT SECOND SECONDARY AMPERES AC MAXIMUM 1.2 |
| CRBZ | WINDING OPERATING CURRENT | SINGLE COMPONENT THIRD SECONDARY AMPERES AC MAXIMUM 1.2 |
| CRBZ | WINDING OPERATING CURRENT | SINGLE COMPONENT FIRST SECONDARY AMPERES AC MAXIMUM 26.0 |
| CWJS | WINDING OPERATING VOLTAGE | SINGLE COMPONENT SINGLE PRIMARY AC VOLTS NOMINAL 389.00 |
| CWJS | WINDING OPERATING VOLTAGE | SINGLE COMPONENT FIRST SECONDARY AC VOLTS NOMINAL 8.70 |
| CWJS | WINDING OPERATING VOLTAGE | SINGLE COMPONENT SECOND SECONDARY AC VOLTS NOMINAL 8.70 |
| CWJS | WINDING OPERATING VOLTAGE | SINGLE COMPONENT THIRD SECONDARY AC VOLTS NOMINAL 11.50 |
| CWJS | WINDING OPERATING VOLTAGE | SINGLE COMPONENT FOURTH SECONDARY AC VOLTS NOMINAL 11.50 |
| FEAT | SPECIAL FEATURES | 5TH SEC 17.00 VAC,9.0 AAC,6TH SEC 17.50 VAC,9.0 AAC,7TH SEC 20.0 VAC,0.3 AAC,8TH SEC 20.00 VAC,0.3 AAC,9TH SEC 22.00 VAC,0.6 AAC |
| THSD | THREAD SERIES DESIGNATOR | SINGLE GROUP UNF |
| TTQY | TERMINAL TYPE AND QUANTITY | TURRET 30 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 435593-1 | 00752 | L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORP DIV ANTENNA PRODUCTS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CPD-990 | 15634 | MAGNETIKA INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CPD-990 | 1L8V1 | MAGNETIKA INC DIV MAGNETIKA/PHILLIPSBURG LOCATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CPD-990 | 80223 | UNITED TRANSFORMER CORP SUB OF OPT INDUSTRIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-08 | [SPE7M526P3052](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5950011729089) | TRANSFORMER, POWER | MAGNETIKA INC DIV MAGNETIKA/PHILLIPSBURG LOCATION | $28,215.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5950011729089&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5950011729089
- 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/5950-01-172-9089/
JSON: https://nsnexplorer.com/api/nsn/5950-01-172-9089.json