The Synchro,transmitter, cataloged under National Stock Number 5990-00-538-4396, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-00-538-4396 |
| Primary Part Number | 2693109 |
| Item Name | Synchro,transmitter |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Shaft Type | ROUND, THREADED SINGLE SHAFT |
| Fragility Factor | MODERATELY RUGGED |
| Body Style | STANDARD ROUND B |
| Rotor Input Electrical Power Rating | 0.017 WATTS NOMINAL |
| Terminal Location | REAR |
| Rotor Input Voltage Rating in Volts | 15.0 NOMINAL |
| Body Material | STEEL CORROSION RESISTING |
| Maximum Fundamental Null Voltage in Millivolts Per Volt | 4.17 OUTPUT |
| Maximum Total Null Voltage Output in Millivolts Per Volt | 7.62 |
| Rotor Input Current Rating | 11.08 MILLIAMPERES MAXIMUM |
| Terminal Type and Quantity | 7 SCREW |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2693109 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5990-00-538-4396 is a Synchro,transmitter, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5990, Synchros and Resolvers. Status: active.
NSN 5990-00-538-4396 has 1 manufacturer part number on file: 2693109 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 2693109: Shaft Type: ROUND, THREADED SINGLE SHAFT; Fragility Factor: MODERATELY RUGGED; Body Style: STANDARD ROUND B; Rotor Input Electrical Power Rating: 0.017 WATTS NOMINAL. 11 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5990-00-538-4396 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.