# NSN 6320-00-238-9973: Transmitter, Rudder Angle

NSN 6320-00-238-9973 (also written 6320002389973; NIIN 00-238-9973) is a transmitter, rudder angle in Federal Supply Class 6320, Shipboard Alarm and Signal Systems. 3 manufacturer part numbers from 3 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 6320-00-238-9973 (6320002389973)
- NIIN: 00-238-9973 (002389973)
- Item name: TRANSMITTER,RUDDER ANGLE
- Federal Supply Class: [FSC 6320 Shipboard Alarm and Signal Systems](https://nsnexplorer.com/fsc/6320/)
- Federal Supply Group: [FSG 63](https://nsnexplorer.com/group/63/)
- Acquisition method suffix code: AMSC Q: the government lacks adequate data or rights, but breakout to competition is expected. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AXGY | MOUNTING METHOD | BULKHEAD |
| ACDC | CURRENT TYPE | AC |
| AFLW | ACTUATION METHOD | AUTOMATIC |
| AQMD | TRANSMISSION METHOD | SYNCHRO |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 9.750 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 5.500 |
| FAAZ | PHASE | SINGLE |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 7.530 |
| FREQ | FREQUENCY IN HERTZ | 60.0 |
| ELEC | VOLTAGE IN VOLTS | 115.0 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 10-1538IC4BG20-1 | 28199 | L3 TECHNOLOGIES, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2N12TA (IC4BG20-3) | 12763 | DYNALEC CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| N2002-1 IC4BG20-3 | 20049 | THE ELECTRIC TACHOMETER CORP. | [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=6320002389973&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=6320002389973
- 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/6320-00-238-9973/
JSON: https://nsnexplorer.com/api/nsn/6320-00-238-9973.json