The Synchro,transmitter, cataloged under National Stock Number 5990-00-458-9643, is classified within Federal Supply Class 5990 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-00-458-9643 |
| Primary Part Number | 1590096 |
| Item Name | Synchro,transmitter |
| FSC / FSG | 5990 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Shoulder Diameter | 2.6950 INCHES MINIMUM AND 2.7000 INCHES MAXIMUM IN |
| Body Diameter | 2.7000 INCHES MAXIMUM IN |
| Second Shoulder Diameter | 2.7500 INCHES NOMINAL IN |
| Second Shoulder Length | 0.3750 INCHES NOMINAL IN |
| Pilot Diameter | 0.2900 INCHES NOMINAL IN |
| Flange Diameter | 3.0980 INCHES MINIMUM AND 3.1000 INCHES MAXIMUM IN |
| Body Style | STANDARD ROUND D |
| Flange Thickness | 0.2500 INCHES NOMINAL IN |
| Aft of First Flange Diameter | 2.7500 INCHES NOMINAL IN |
| Torque Gradient Per Angular Deg | 0.400 INCH-OUNCES MINIMUM IN |
| Mounting Surface to Terminal End Distance | 4.3700 INCHES NOMINAL IN |
| Terminal Location | REAR |
| Terminal Type and Quantity | 5 SCREW |
| Maximum Fundamental Null Voltage in Millivolts Per Volt | 20.00 OUTPUT |
| Shaft Nominal Thread Size | 0.250 INCHES SINGLE SHAFT IN |
| Body Size | 32 |
| Spline Tooth Quantity | 22 SINGLE SHAFT |
| Body Material | STEEL CORROSION RESISTING |
| Shaft Type | SPLINE SINGLE SHAFT |
| Transformation Ratio | 0.783 ROTOR TO STATOR NOMINAL |
| Rotor Input Current Rating | 420.0 MILLIAMPERES NOMINAL |
| Rotor Input Voltage Rating in Volts | 115.0 NOMINAL |
| Pilot Length | 0.0300 INCHES NOMINAL IN |
| Shaft Thread Class | 2A SINGLE SHAFT A |
| Shaft Thread Length | 0.3100 INCHES NOMINAL SINGLE SHAFT IN |
| Length | 0.6150 INCHES NOMINAL SHOULDER IN |
| Shaft Thread Direction | RIGHT-HAND SINGLE SHAFT |
| Maximum Total Null Voltage Output in Millivolts Per Volt | 75.00 |
| Frequency in Hertz | 400.0 NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3563310-0003 | Honeywell Intl Inc Defense Avionics Systems (USA) |
| 3563310-0003 | Honeywell International Inc. Dba Honeywell International (USA) |
| 1590096 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 31TX6XN1 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 1247018-3 | Honeywell International Inc. Dba Honeywell International (USA) |
| 1247018-3 | Honeywell Intl Inc Defense Avionics Systems (USA) |
NSN 5990-00-458-9643 is a Synchro,transmitter, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5990 (No Item Name Available). Status: active.
NSN 5990-00-458-9643 has 6 cross-referenced part numbers: 3563310-0003 (Honeywell Intl Inc Defense Avionics Systems), 3563310-0003 (Honeywell International Inc. Dba Honeywell International), 1590096 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 31TX6XN1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1247018-3 (Honeywell International Inc. Dba Honeywell International) and 1 more.
There is 1 known substitute for 5990-00-458-9643: 4820-01-363-3743. Verify interchangeability with system specifications before substitution.
Key specifications for 1590096: Shoulder Diameter: 2.6950 INCHES MINIMUM AND 2.7000 INCHES MAXIMUM IN; Body Diameter: 2.7000 INCHES MAXIMUM IN; Overall Length: 5.1000 INCHES NOMINAL IN; Second Shoulder Diameter: 2.7500 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.