The Synchro,transmitter, cataloged under National Stock Number 5990-01-080-0096, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. Government technical data includes 25 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-01-080-0096 |
| Item Name | Synchro,transmitter |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Status | ACTIVE |
| Body Size | 1 |
| Body Diameter | 1.6830 INCHES NOMINAL IN |
| Rotor DC Resistance in Ohms | 17.00 NOMINAL |
| Body Style | PICK-OFF A |
| Rotor Input Electrical Power Rating | 53.0 MILLIWATTS NOMINAL |
| Phase Shift Angle in Deg | 4.500 INPUT TO OUTPUT NOMINAL |
| Frequency in Hertz | 400.0 NOMINAL |
| Zro Resistance in Ohms | 26.40 NOMINAL |
| Plus J Zso Reactance in Ohms | 34.00 NOMINAL |
| Zrs Resistance in Ohms | 5.00 NOMINAL |
| Terminal Location | REAR |
| Rotor Input Voltage Rating in Volts | 26.0 NOMINAL |
| Body Thru-Hole Diameter | 0.9300 INCHES NOMINAL IN |
| Maximum Fundamental Null Voltage in Millivolts Per Volt | 30.00 INPUT |
| Maximum Total Null Voltage Output in Millivolts Per Volt | 70.00 |
| Plus J Zro Reactance in Ohms | 198.00 NOMINAL |
| Transformation Ratio | 0.485 ROTOR TO STATOR NOMINAL |
| Zso Resistance in Ohms | 11.00 NOMINAL |
| Electrical Error Angular Range in Minutes | -7.0 TO 7.0 |
| Actuator Friction Torque at Plus 25 Deg Celsius | 6.0 CENTIMETER-GRAMS NOMINAL CM |
| Rotor Input Current Rating | 130.0 MILLIAMPERES NOMINAL |
| Actuator Friction Torque at Minus 55 Deg Celsius | 16.0 CENTIMETER-GRAMS NOMINAL CM |
| Terminal Type and Quantity | 5 WIRE LEAD |
| Stator DC Resistance in Ohms | 12.50 NOMINAL |
| Plus J Zrs Reactance in Ohms | 35.00 NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| SG17A4P021 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5990-01-080-0096 is a Synchro,transmitter, classified under FSC 5990, Synchros and Resolvers. Status: active.
Key specifications for 5990-01-080-0096: Body Size: 1; Body Diameter: 1.6830 INCHES NOMINAL IN; Rotor DC Resistance in Ohms: 17.00 NOMINAL; Body Style: PICK-OFF A. 25 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.
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.