# NSN 5990-01-044-8804: Synchro, Control Transformer

NSN 5990-01-044-8804 (also written 5990010448804; NIIN 01-044-8804) is a synchro, control transformer in Federal Supply Class 5990, Synchros and Resolvers. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 5990-01-044-8804 (5990010448804)
- NIIN: 01-044-8804 (010448804)
- Item name: SYNCHRO,CONTROL TRANSFORMER
- Federal Supply Class: [FSC 5990 Synchros and Resolvers](https://nsnexplorer.com/fsc/5990/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC B: must be bought from the sources named on a source control or selected item drawing. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAQL | BODY STYLE | — |
| AAVL | PILOT DIAMETER | INCHES NOMINAL 0.5000 |
| ABHP | OVERALL LENGTH | INCHES MAXIMUM 1.6320 |
| ABKK | FLANGE DIAMETER | INCHES NOMINAL 0.7500 |
| ABKU | FLANGE THICKNESS | INCHES NOMINAL 0.0620 |
| ABPA | UNDERCUT DIAMETER | INCHES NOMINAL 0.6910 |
| ABPC | UNDERCUT WIDTH | INCHES NOMINAL 0.0620 |
| ABWV | SHAFT DIAMETER | SINGLE SHAFT INCHES NOMINAL 0.0900 |
| ABXF | SHAFT LENGTH | SINGLE SHAFT INCHES NOMINAL 0.3320 |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AJSL | BODY SIZE | 8 |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | NOMINAL 11.8 |
| AJSP | STATOR INPUT CURRENT RATING | MILLIAMPERES NOMINAL 22.0 |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | MILLIWATTS NOMINAL 58.0 |
| AJSS | FREQUENCY IN HERTZ | NOMINAL 400.0 |
| AJSW | ZRO RESISTANCE IN OHMS | NOMINAL 800.00 |
| AJSY | ZSO RESISTANCE IN OHMS | NOMINAL 120.00 |
| AJTA | ZRS RESISTANCE IN OHMS | NOMINAL 940.00 |
| AJTS | ROTOR DC RESISTANCE IN OHMS | NOMINAL 550.00 |
| AJTT | STATOR DC RESISTANCE IN OHMS | NOMINAL 100.00 |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 30.00 |
| AJWQ | PILOT LENGTH | INCHES NOMINAL 0.0430 |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | INCHES MAXIMUM 1.2410 |
| CQTM | TERMINAL LOCATION | REAR |
| CQXQ | PLUS J ZRO REACTANCE IN OHMS | NOMINAL 2500.00 |
| CQZS | SHAFT SLOT DEPTH | SINGLE SHAFT INCHES NOMINAL 0.0250 |
| CRGZ | PLUS J ZSO REACTANCE IN OHMS | NOMINAL 450.00 |
| CRHN | SHAFT SLOT WIDTH | SINGLE SHAFT INCHES NOMINAL 0.0200 |
| CRKL | PLUS J ZRS REACTANCE IN OHMS | NOMINAL 280.00 |
| CRSJ | SHAFT TYPE | SINGLE SHAFT ROUND, SLOTTED |
| MATT | MATERIAL | BODY ALUMINUM ALLOY |
| TTQY | TERMINAL TYPE AND QUANTITY | WIRE LEAD 5 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 75515021-1 | 1K426 | MOOG INC. DBA MOOG COMPONENTS GROUP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 75515021-1 | 99932 | MOOG INC. | [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=5990010448804&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5990010448804
- 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/5990-01-044-8804/
JSON: https://nsnexplorer.com/api/nsn/5990-01-044-8804.json