The Synchro,receiver, cataloged under National Stock Number 5990-00-081-3937, 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 Cmc Electronics Inc. Government technical data includes 28 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: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-00-081-3937 |
| Primary Part Number | 3158-323 |
| Item Name | Synchro,receiver |
| FSC / FSG | 5990 / 59 — No Item Name Available |
| Manufacturer | Cmc Electronics Inc |
| Status | ACTIVE |
| Body Size | 10 |
| Alignment Hole Quantity | 3 |
| Stator DC Resistance in Ohms | 7.30 NOMINAL |
| Terminal Type and Quantity | 5 WIRE LEAD |
| Terminal Location | REAR |
| Alignment Hole Bolt Circle Diameter | 0.6780 INCHES NOMINAL IN |
| Fragility Factor | MODERATELY RUGGED |
| Rotor Input Electrical Power Rating | 660.0 MILLIWATTS NOMINAL |
| Shaft Diameter | 0.0895 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM SINGLE SHAFT IN |
| Shaft Length | 0.3750 INCHES NOMINAL SINGLE SHAFT IN |
| Rotor Input Voltage Rating in Volts | 26.0 NOMINAL |
| Alignment Hole Depth | 0.0500 INCHES NOMINAL IN |
| Actuator Friction Torque at Plus 25 Deg Celsius | 2700.00 MILLIMETER-MILLIGRAMS MAXIMUM MM |
| Body Style | STANDARD ROUND C |
| Pilot Diameter | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| Undercut Diameter | 0.8400 INCHES NOMINAL IN |
| Flange Thickness | 0.0630 INCHES NOMINAL IN |
| Undercut Width | 0.0620 INCHES NOMINAL IN |
| Shoulder Diameter | 0.8118 INCHES MINIMUM AND 0.8123 INCHES MAXIMUM IN |
| Flange Diameter | 0.9360 INCHES MINIMUM AND 0.9370 INCHES MAXIMUM IN |
| Frequency in Hertz | 400.0 NOMINAL |
| Torque Gradient Per Angular Deg | 3100.000 MILLIMETER-MILLIGRAMS NOMINAL MM |
| Length | 0.0620 INCHES NOMINAL SHOULDER IN |
| Mounting Surface to Terminal End Distance | 1.2410 INCHES NOMINAL IN |
| Body Material | STEEL CORROSION RESISTING |
| Pilot Length | 0.0380 INCHES NOMINAL IN |
| Rotor DC Resistance in Ohms | 16.60 NOMINAL |
| Rotor Input Current Rating | 145.0 MILLIAMPERES NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CRH-10-BES-4/A764 | Moog Inc. (USA) |
| 3158-323 PRIMARY | Cmc Electronics Inc (CAN) |
| CRC-10-PES-4 | Moog Inc. (USA) |
NSN 5990-00-081-3937 is a Synchro,receiver, manufactured by Cmc Electronics Inc, classified under FSC 5990 (No Item Name Available). Status: active.
NSN 5990-00-081-3937 has 3 cross-referenced part numbers: CRH-10-BES-4/A764 (Moog Inc.), 3158-323 (Cmc Electronics Inc), CRC-10-PES-4 (Moog Inc.).
There is 1 known substitute for 5990-00-081-3937: 5935-00-976-0650. Verify interchangeability with system specifications before substitution.
Key specifications for 3158-323: Body Size: 10; Alignment Hole Quantity: 3; Stator DC Resistance in Ohms: 7.30 NOMINAL; Terminal Type and Quantity: 5 WIRE LEAD. 30 total characteristics are documented in the Federal Logistics Information System.