The Synchro,transmitter, cataloged under National Stock Number 5990-00-170-4239, 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 Moog Inc.. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, 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 | 5990-00-170-4239 |
| Primary Part Number | 26V11TX4C |
| Item Name | Synchro,transmitter |
| FSC / FSG | 5990 / 59 — No Item Name Available |
| Manufacturer | Moog Inc. |
| Status | ACTIVE |
| Undercut Width | 0.0620 INCHES NOMINAL IN |
| Body Style | STANDARD ROUND C |
| Flange Diameter | 1.0570 INCHES MINIMUM AND 1.0620 INCHES MAXIMUM IN |
| Shoulder Diameter | 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN |
| Undercut Diameter | 0.9750 INCHES NOMINAL IN |
| Flange Thickness | 0.0930 INCHES NOMINAL IN |
| Pilot Diameter | 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN |
| Shaft Slot Width | 0.0200 INCHES NOMINAL SINGLE SHAFT IN |
| Terminal Location | REAR |
| Frequency in Hertz | 400.0 NOMINAL |
| Actuator Friction Torque at Minus 55 Deg Celsius | 0.07 INCH-OUNCES MAXIMUM IN |
| Mounting Surface to Terminal End Distance | 1.7320 INCHES MINIMUM IN |
| Rotor Input Voltage Rating in Volts | 26.0 NOMINAL |
| Specification/standard Data | 81349-MIL-S-20708/6 GOVERNMENT SPECIFICATION |
| Electrical Error Angular Range in Minutes | -7.0 TO 7.0 |
| Shaft Type | ROUND, SLOTTED SINGLE SHAFT |
| Phase Shift Angle in Deg | 4.000 INPUT TO OUTPUT NOMINAL |
| Torque Gradient Per Angular Deg | 0.008 INCH-OUNCES MINIMUM IN |
| Terminal Type and Quantity | 5 WIRE LEAD |
| Body Material | STEEL CORROSION RESISTING |
| Shaft Length | 0.4830 INCHES MINIMUM AND 0.5030 INCHES MAXIMUM SINGLE SHAFT IN |
| Alignment Hole Depth | 0.1250 INCHES NOMINAL IN |
| Body Size | 11 |
| Zss Resistance in Ohms | 3.30 MINIMUM AND 4.20 MAXIMUM |
| Shaft Diameter | 0.1198 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM SINGLE SHAFT IN |
| Rotor Input Current Rating | 280.0 MILLIAMPERES MAXIMUM |
| Transformation Ratio | 0.454 ROTOR TO STATOR NOMINAL |
| Rotor Input Electrical Power Rating | 1.0 WATTS MAXIMUM |
| Alignment Hole Quantity | 4 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 26V11TX4C | Moog Inc. (USA) |
| 011-223M | Kemtron Electron Products Inc (USA) |
| MIL-S-20708/6 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M20708/6-04C | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M20708/6D-004 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 26V11TX4C | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 011-223M | Imc Magnetics Corp Western Div (USA) |
| 26V11TX4C | Kearfott Corporation Div Guidance and Navigation Division (USA) |
NSN 5990-00-170-4239 is a Synchro,transmitter, manufactured by Moog Inc., classified under FSC 5990 (No Item Name Available). Status: active.
NSN 5990-00-170-4239 has 8 cross-referenced part numbers: 26V11TX4C (Moog Inc.), 011-223M (Kemtron Electron Products Inc), MIL-S-20708/6 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M20708/6-04C (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M20708/6D-004 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.
There are 2 known substitutes for 5990-00-170-4239: 5990-00-964-4093, 5990-01-032-0710. Verify interchangeability with system specifications before substitution.
Key specifications for 26V11TX4C: Undercut Width: 0.0620 INCHES NOMINAL IN; Body Style: STANDARD ROUND C; Overall Length: 2.2710 INCHES MINIMUM AND 2.3050 INCHES MAXIMUM IN; Flange Diameter: 1.0570 INCHES MINIMUM AND 1.0620 INCHES MAXIMUM IN. 30 total characteristics are documented in the Federal Logistics Information System.