The Resolver,electrical, cataloged under National Stock Number 5990-00-606-1475, 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 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5990-00-606-1475 |
| Primary Part Number | 1473981-1 |
| Item Name | Resolver,electrical |
| FSC / FSG | 5990 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | CANCELLED |
| Undercut Width | 0.0500 INCHES NOMINAL IN |
| Flange Diameter | 1.0570 INCHES MINIMUM AND 1.0650 INCHES MAXIMUM IN |
| Flange Thickness | 0.0930 INCHES NOMINAL IN |
| Shoulder Diameter | 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN |
| Body Style | STANDARD ROUND B |
| Length | 0.0620 INCHES NOMINAL SHOULDER IN |
| Pilot Diameter | 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN |
| Rotor Input Electrical Power Rating | 0.41 MILLIWATTS MAXIMUM |
| Schematic Diagram Designator | 1 ROTOR, 2 STATOR |
| Shaft Length | 0.5550 INCHES NOMINAL SINGLE SHAFT IN |
| Body Size | 11 |
| Zso Resistance in Ohms | 570.00 NOMINAL |
| Shaft Thread Length | 0.2530 INCHES NOMINAL SINGLE SHAFT IN |
| Electrical Error Angular Range in Minutes | -7.0 TO 7.0 |
| Rotor DC Resistance in Ohms | 47.00 NOMINAL |
| Pilot Length | 0.0620 INCHES NOMINAL IN |
| Rotor Input Current Rating | 3.0 MILLIAMPERES MAXIMUM |
| Frequency in Hertz | 135.0 NOMINAL |
| Plus J Zro Reactance in Ohms | 87.00 NOMINAL |
| Spline Tooth Diametral Pitch | 12 SINGLE SHAFT |
| Material | STEEL CORROSION RESISTING BODY |
| Zrs Resistance in Ohms | 67.00 NOMINAL |
| Plus J Zrs Reactance in Ohms | 22.00 NOMINAL |
| Shaft Type | SPLINE W/THREADS SINGLE SHAFT |
| Terminal Type and Quantity | 7 SCREW |
| Zro Resistance in Ohms | 50.00 NOMINAL |
| Maximum Fundamental Null Voltage in Millivolts Per Volt | 0.003 OUTPUT |
| Terminal Location | REAR |
| Spline Tooth Quantity | 21 SINGLE SHAFT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R495-700 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 1473981 | Kearfott Corporation Div Guidance and Navigation Division (USA) |
| 1473981-1 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5990-00-606-1475 is a Resolver,electrical, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5990 (No Item Name Available). Status: cancelled.
NSN 5990-00-606-1475 has 3 cross-referenced part numbers: R495-700 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1473981 (Kearfott Corporation Div Guidance and Navigation Division), 1473981-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There is 1 known substitute for 5990-00-606-1475: 5962-01-123-7453. Verify interchangeability with system specifications before substitution.
Key specifications for 1473981-1: Undercut Width: 0.0500 INCHES NOMINAL IN; Flange Diameter: 1.0570 INCHES MINIMUM AND 1.0650 INCHES MAXIMUM IN; Flange Thickness: 0.0930 INCHES NOMINAL IN; Shoulder Diameter: 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5990-00-606-1475 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.