The Synchro,differential Transmitter, cataloged under National Stock Number 5990-00-583-9594, 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 Kearfott Corporation Div Guidance and Navigation Division. 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-00-583-9594 |
| Primary Part Number | R1041-1A |
| Item Name | Synchro,differential Transmitter |
| FSC / FSG | 5990 / 59 — No Item Name Available |
| Manufacturer | Kearfott Corporation Div Guidance and Navigation Division |
| Status | ACTIVE |
| Pilot Diameter | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| Body Style | STANDARD ROUND A |
| Flange Diameter | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| Undercut Width | 0.0620 INCHES NOMINAL IN |
| Flange Thickness | 0.0620 INCHES NOMINAL IN |
| Undercut Diameter | 0.6870 INCHES NOMINAL IN |
| Frequency in Hertz | 400.0 NOMINAL |
| Maximum Total Null Voltage Output in Millivolts Per Volt | 26.00 |
| Body Material | STEEL CORROSION RESISTING |
| Transformation Ratio | 1.154 ROTOR TO STATOR NOMINAL |
| Shaft Diameter | 0.1195 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM SINGLE SHAFT IN |
| Stator Input Voltage Rating in Volts | 11.8 NOMINAL |
| Zso Impedance Angle in Deg | 68.50 NOMINAL |
| Shaft Slot Width | 0.0250 INCHES NOMINAL SINGLE SHAFT IN |
| Electrical Error Angular Range in Minutes | -10.0 TO 10.0 |
| Zro Impedance Angle in Deg | 73.00 NOMINAL |
| Stator Input Current Rating | 145.0 MILLIAMPERES MAXIMUM |
| Fragility Factor | MODERATELY RUGGED |
| Mounting Surface to Terminal End Distance | 1.2810 INCHES MAXIMUM IN |
| Stator Input Electrical Power Rating | 380.0 MILLIWATTS NOMINAL |
| Shaft Length | 0.4610 INCHES MINIMUM AND 0.4750 INCHES MAXIMUM SINGLE SHAFT IN |
| Maximum Fundamental Null Voltage in Millivolts Per Volt | 17.00 OUTPUT |
| Pilot Length | 0.0400 INCHES NOMINAL IN |
| Terminal Type and Quantity | 6 WIRE LEAD |
| Terminal Location | REAR |
| Maximum Temp Rise | 3.0 CELSIUS DEGC |
| Stator DC Resistance in Ohms | 25.00 NOMINAL |
| Body Size | 8 |
| Zro Impedance Magnitude in Ohms | 79.00 NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R1041-1A PRIMARY | Kearfott Corporation Div Guidance and Navigation Division (USA) |
| 5M454-1A10 | The Boeing Company Div Defense (USA) |
| 123-10-1 | Kearfott Corporation Div Guidance and Navigation Division (USA) |
NSN 5990-00-583-9594 is a Synchro,differential Transmitter, manufactured by Kearfott Corporation Div Guidance and Navigation Division, classified under FSC 5990 (No Item Name Available). Status: active.
NSN 5990-00-583-9594 has 3 cross-referenced part numbers: R1041-1A (Kearfott Corporation Div Guidance and Navigation Division), 5M454-1A10 (The Boeing Company Div Defense), 123-10-1 (Kearfott Corporation Div Guidance and Navigation Division).
There are 5 known substitutes for 5990-00-583-9594: 5910-00-050-5105, 5950-00-892-8312, 5930-01-018-1739 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for R1041-1A: Pilot Diameter: 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN; Body Style: STANDARD ROUND A; Flange Diameter: 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN; Overall Length: 1.7620 INCHES MINIMUM AND 1.7660 INCHES MAXIMUM IN. 30 total characteristics are documented in the Federal Logistics Information System.