# NSN 5990-00-913-5543: Synchro, Differential Transmitter

NSN 5990-00-913-5543 (also written 5990009135543; NIIN 00-913-5543) is a synchro, differential transmitter in Federal Supply Class 5990, Synchros and Resolvers. 5 manufacturer part numbers from 3 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 5990-00-913-5543 (5990009135543)
- NIIN: 00-913-5543 (009135543)
- Item name: SYNCHRO,DIFFERENTIAL TRANSMITTER
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-11-01)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAQL | BODY STYLE | — |
| AAVH | SHOULDER DIAMETER | INCHES MINIMUM 0.8118 AND INCHES MAXIMUM 0.8123 |
| AAVL | PILOT DIAMETER | INCHES MINIMUM 0.4995 AND INCHES MAXIMUM 0.5000 |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 1.6560 |
| ABKK | FLANGE DIAMETER | INCHES MINIMUM 0.9360 AND INCHES MAXIMUM 0.9370 |
| ABKU | FLANGE THICKNESS | INCHES NOMINAL 0.0630 |
| ABPA | UNDERCUT DIAMETER | INCHES NOMINAL 0.8400 |
| ABPC | UNDERCUT WIDTH | INCHES NOMINAL 0.0620 |
| ABRY | LENGTH | SHOULDER INCHES NOMINAL 0.0620 |
| ABWV | SHAFT DIAMETER | SINGLE SHAFT INCHES MINIMUM 0.0895 AND INCHES MAXIMUM 0.0900 |
| ABXF | SHAFT LENGTH | SINGLE SHAFT INCHES NOMINAL 0.3750 |
| AJSL | BODY SIZE | 10 |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | NOMINAL 11.8 |
| AJSP | STATOR INPUT CURRENT RATING | MILLIAMPERES NOMINAL 800.0 |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | MILLIWATTS NOMINAL 190.0 |
| AJSS | FREQUENCY IN HERTZ | NOMINAL 400.0 |
| AJVW | ALIGNMENT HOLE QUANTITY | 4 |
| AJWQ | PILOT LENGTH | INCHES NOMINAL 0.0380 |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | INCHES MAXIMUM 1.2810 |
| CQRG | BODY MATERIAL | STEEL CORROSION RESISTING |
| CQTM | TERMINAL LOCATION | REAR |
| CRSJ | SHAFT TYPE | SINGLE SHAFT ROUND |
| CRSY | ALIGNMENT HOLE DEPTH | INCHES MAXIMUM 0.0500 |
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | INCHES NOMINAL 0.6780 |
| TTQY | TERMINAL TYPE AND QUANTITY | WIRE LEAD 6 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 2578273-3 | 07187 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2578273-3 | 56232 | LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4089-26-01 | 99932 | MOOG INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CDH10AS1B258 | 99932 | MOOG INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CDH10AS1B344 | 99932 | MOOG INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7M1-27-Q-0150 | 8 | 2026-11-13 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5990009135543&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5990009135543&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5990009135543
- 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/5990-00-913-5543/
JSON: https://nsnexplorer.com/api/nsn/5990-00-913-5543.json