# NSN 5950-00-837-8300: Transformer, Current

NSN 5950-00-837-8300 (also written 5950008378300; NIIN 00-837-8300) is a transformer, current in Federal Supply Class 5950, Coils and Transformers. 4 manufacturer part numbers from 4 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5950-00-837-8300 (5950008378300)
- NIIN: 00-837-8300 (008378300)
- Item name: TRANSFORMER,CURRENT
- 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: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ADAT | BODY WIDTH | INCHES NOMINAL 2.250 |
| ACZC | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE COMPONENT THREE PHASE TO THREE PHASE |
| ADAQ | BODY LENGTH | INCHES NOMINAL 3.750 |
| AXGY | MOUNTING METHOD | SINGLE GROUP FLANGE AND UNTHREADED HOLE(S) |
| TTQY | TERMINAL TYPE AND QUANTITY | TAB, SOLDER LUG 2 |
| CWJS | WINDING OPERATING VOLTAGE | SINGLE COMPONENT SINGLE PRIMARY AC VOLTS MAXIMUM 200.00 |
| CRBZ | WINDING OPERATING CURRENT | SINGLE COMPONENT SINGLE SECONDARY MILLIAMPERES AC MAXIMUM 500.0 |
| AFHN | INSTALLATION FOR WHICH DESIGNED | INDOOR NONPORTABLE |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| BPLC | WINDING FUNCTION AND QUANTITY | SINGLE COMPONENT SECONDARY 1 |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | SINGLE MOUNTING FACILITY SINGLE CENTER GROUP INCHES NOMINAL 1.687 |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | SINGLE MOUNTING FACILITY SINGLE CENTER GROUP INCHES NOMINAL 1.255 |
| ABTB | MOUNTING HOLE DIAMETER | SINGLE GROUP INCHES NOMINAL 0.250 |
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL. FEATURES - B-52 STRATOFORTRESS AIRCRAFT. |
| ACZB | FREQUENCY RATING | SINGLE COMPONENT HERTZ NOMINAL 400.0 |
| CRBZ | WINDING OPERATING CURRENT | SINGLE COMPONENT SINGLE PRIMARY AMPERES AC MAXIMUM 500.0 |
| ADAU | BODY HEIGHT | INCHES NOMINAL 3.750 |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| AKPV | MOUNTING FACILITY QUANTITY | 4 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 23874 | 99167 | HAMILTON SUNDSTRAND CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 42649 | 22558 | COAST/ADVANCED CHIP MAGNETICS, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| K1-14768 | 95970 | MTE CORP MILWAUKEE TRANSFORMER CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| ST-1699 | 28535 | NORLAKE MANUFACTURING CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5950008378300&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5950008378300
- 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/5950-00-837-8300/
JSON: https://nsnexplorer.com/api/nsn/5950-00-837-8300.json