The Synchro,differential Transmitter, cataloged under National Stock Number 5990-00-378-1449, 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 General Electric Co Outdoor Breaker Business Section. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5990-00-378-1449 |
| Primary Part Number | 15CX4B |
| Item Name | Synchro,differential Transmitter |
| FSC / FSG | 5990 / 59 — No Item Name Available |
| Manufacturer | General Electric Co Outdoor Breaker Business Section |
| Status | ACTIVE |
| Undercut Width | 0.0780 INCHES NOMINAL IN |
| Flange Diameter | 1.4370 INCHES NOMINAL IN |
| Pilot Diameter | 0.8750 INCHES NOMINAL IN |
| Body Style | STANDARD ROUND B |
| Shoulder Diameter | 1.3120 INCHES NOMINAL IN |
| Flange Thickness | 0.0930 INCHES NOMINAL IN |
| Body Material | STEEL CORROSION RESISTING |
| Shaft Thread Direction | RIGHT-HAND SINGLE SHAFT |
| Shaft Thread Series Designator | UNF SINGLE SHAFT |
| Plus J Zrs Reactance in Ohms | 742.00 NOMINAL |
| Stator Input Electrical Power Rating | 1200.0 MILLIWATTS NOMINAL |
| Shaft Thread Class | 2A SINGLE SHAFT A |
| Terminal Location | REAR |
| Zrs Resistance in Ohms | 105.00 NOMINAL |
| Body Size | 15 |
| Transformation Ratio | 0.685 ROTOR TO STATOR NOMINAL |
| Electrical Error Angular Range in Minutes | -6.0 TO 6.0 |
| Maximum Total Null Voltage Output in Millivolts Per Volt | 60.00 |
| Terminal Type and Quantity | 5 WIRE LEAD |
| Shaft Nominal Thread Size | 0.185 INCHES SINGLE SHAFT IN |
| Length | 0.1320 INCHES NOMINAL SHOULDER IN |
| Stator DC Resistance in Ohms | 120.00 NOMINAL |
| Stator Input Current Rating | 85.0 MILLIAMPERES NOMINAL |
| Maximum Fundamental Null Voltage in Millivolts Per Volt | 40.00 INPUT |
| Pilot Length | 0.0400 INCHES NOMINAL IN |
| Mounting Surface to Terminal End Distance | 1.6400 INCHES MAXIMUM IN |
| Zro Resistance in Ohms | 170.00 NOMINAL |
| Actuator Friction Torque at Plus 25 Deg Celsius | 6.0 CENTIMETER-GRAMS NOMINAL CM |
| Phase Shift Angle in Deg | 5.100 INPUT TO OUTPUT NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 15CX4B | General Electric Co Outdoor Breaker Business Section (USA) |
NSN 5990-00-378-1449 is a Synchro,differential Transmitter, manufactured by General Electric Co Outdoor Breaker Business Section, classified under FSC 5990 (No Item Name Available). Status: active.
NSN 5990-00-378-1449 has 1 cross-referenced part number: 15CX4B (General Electric Co Outdoor Breaker Business Section).
There are 2 known substitutes for 5990-00-378-1449: 5990-00-677-6468, 5990-00-733-2342. Verify interchangeability with system specifications before substitution.
Key specifications for 15CX4B: Overall Length: 2.2640 INCHES MAXIMUM IN; Undercut Width: 0.0780 INCHES NOMINAL IN; Flange Diameter: 1.4370 INCHES NOMINAL IN; Pilot Diameter: 0.8750 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.