The Synchro,transmitter, cataloged under National Stock Number 5990-00-889-6958, is classified within Federal Supply Class 5990 (Synchros and Resolvers) of the Electrical and Electronic Equipment Components group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-00-889-6958 |
| Item Name | Synchro,transmitter |
| FSC / FSG | 5990 / 59 — Synchros and Resolvers |
| Status | ACTIVE |
| Body Size | 16 |
| Body Diameter | 1.4300 INCHES MINIMUM AND 1.4350 INCHES MAXIMUM IN |
| Flange Diameter | 1.5620 INCHES MINIMUM AND 1.5624 INCHES MAXIMUM IN |
| Fragility Factor | MODERATELY RUGGED |
| Body Style | PICK-OFF B |
| Rotor Input Electrical Power Rating | 2.5 WATTS NOMINAL |
| Frequency in Hertz | 400.0 NOMINAL |
| Terminal Location | REAR |
| Rotor Input Voltage Rating in Volts | 115.0 NOMINAL |
| Body Thru-Hole Diameter | 0.1230 INCHES MINIMUM AND 0.1232 INCHES MAXIMUM IN |
| Body Material | STEEL CORROSION RESISTING |
| Test Data Document | 81349-MILSTD202 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| Rotor Input Current Rating | 70.0 MILLIAMPERES NOMINAL |
| Terminal Type and Quantity | 5 WIRE LEAD |
| 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 |
|---|---|
| SGH16B2 | 5/9 Secondary reference U.S. Government activity |
| CU06360021 | 3/2 Design control — primary reference U.S. Government activity |
| 10545009 | 7/2 Vendor item drawing reference Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| SGH-16-B-2 | 3/9 Design control — primary reference Moog Inc. |
NSN 5990-00-889-6958 is a Synchro,transmitter, classified under FSC 5990, Synchros and Resolvers. Status: active.
Key specifications for 5990-00-889-6958: Body Size: 16; Body Diameter: 1.4300 INCHES MINIMUM AND 1.4350 INCHES MAXIMUM IN; Flange Diameter: 1.5620 INCHES MINIMUM AND 1.5624 INCHES MAXIMUM IN; Fragility Factor: MODERATELY RUGGED. 14 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.