The Synchro,receiver, cataloged under National Stock Number 5990-00-901-7748, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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 | 5990-00-901-7748 |
| Primary Part Number | 26V11TR4B |
| Item Name | Synchro,receiver |
| FSC / FSG | 5990 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Rotor Input Electrical Power Rating | 1.2 WATTS NOMINAL |
| Shaft Type | ROUND SINGLE SHAFT |
| Spline Tooth Diametral Pitch | 120 SINGLE SHAFT |
| Shaft Length | 0.4860 INCHES NOMINAL SINGLE SHAFT IN |
| Frequency in Hertz | 400.0 NOMINAL |
| Transformation Ratio | 0.454 ROTOR TO STATOR MINIMUM |
| Body Size | 11 |
| Rotor Input Voltage Rating in Volts | 26.0 NOMINAL |
| Shaft Diameter | 0.1247 INCHES NOMINAL SINGLE SHAFT IN |
| Spline Tooth Quantity | 13 SINGLE SHAFT |
| Torque Gradient Per Angular Deg | 8.500 MILLIMETER-MILLIGRAMS NOMINAL MM |
| Rotor Input Current Rating | 28.0 MILLIAMPERES NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5990-00-901-7748 is a Synchro,receiver, 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 5990-00-901-7748 has 2 cross-referenced part numbers: 26V11TR4B (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 26V11TR4B (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There is 1 known substitute for 5990-00-901-7748: 5990-00-251-7822. Verify interchangeability with system specifications before substitution.
Key specifications for 26V11TR4B: Rotor Input Electrical Power Rating: 1.2 WATTS NOMINAL; Shaft Type: ROUND SINGLE SHAFT; Spline Tooth Diametral Pitch: 120 SINGLE SHAFT; Shaft Length: 0.4860 INCHES NOMINAL SINGLE SHAFT IN. 13 total characteristics are documented in the Federal Logistics Information System.