The Synchro,receiver, cataloged under National Stock Number 5990-00-660-8608, 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 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5990-00-660-8608 |
| Primary Part Number | CRH-8-A-1-L411 |
| Item Name | Synchro,receiver |
| FSC / FSG | 5990 / 59 — No Item Name Available |
| Manufacturer | Moog Inc. |
| Status | CANCELLED |
| Undercut Diameter | 0.7500 INCHES NOMINAL IN |
| Flange Diameter | 0.7500 INCHES NOMINAL IN |
| Flange Thickness | 0.0620 INCHES NOMINAL IN |
| Undercut Width | 0.0620 INCHES NOMINAL IN |
| Body Style | STANDARD ROUND A |
| Pilot Diameter | 0.5000 INCHES NOMINAL IN |
| Mounting Surface to Terminal End Distance | 1.2410 INCHES MAXIMUM IN |
| Shaft Type | ROUND SINGLE SHAFT |
| Stator DC Resistance in Ohms | 12.00 NOMINAL |
| Transformation Ratio | 0.454 ROTOR TO STATOR NOMINAL |
| Terminal Location | REAR |
| Electrical Error Angular Range in Minutes | -7.0 TO 7.0 |
| Plus J Zrs Reactance in Ohms | 22.00 NOMINAL |
| Torque Gradient Per Angular Deg | 2270.0 MILLIMETER-MILLIGRAMS NOMINAL MM |
| Rotor Input Electrical Power Rating | 540.0 MILLIWATTS NOMINAL |
| Body Material | STEEL CORROSION RESISTING |
| Zro Resistance in Ohms | 54.00 NOMINAL |
| Rotor DC Resistance in Ohms | 37.00 NOMINAL |
| Shaft Diameter | 0.0900 INCHES NOMINAL SINGLE SHAFT IN |
| Zso Resistance in Ohms | 12.80 NOMINAL |
| Body Size | 8 |
| Plus J Zso Reactance in Ohms | 45.00 NOMINAL |
| Frequency in Hertz | 400.0 NOMINAL |
| Shaft Length | 0.3320 INCHES NOMINAL SINGLE SHAFT IN |
| Rotor Input Voltage Rating in Volts | 26.0 NOMINAL |
| Fragility Factor | MODERATELY RUGGED |
| Zrs Resistance in Ohms | 88.00 NOMINAL |
| Plus J Zro Reactance in Ohms | 260.00 NOMINAL |
| Terminal Type and Quantity | 5 WIRE LEAD |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CRH-8-A-1/L411 | Moog Inc. (USA) |
| CM01024108 | Kearfott Corporation Div Guidance and Navigation Division (USA) |
| 08TR5-A05-001 | Win Technologies Inc (USA) |
| 229-0216-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 55111 | Bowmar Llc Dba Bowmar Instrument Corp (USA) |
| CRH-8-A-1-L411 PRIMARY | Moog Inc. (USA) |
| CRH8A10 | Moog Inc. (USA) |
| 04052573036722 | Autoflug Gmbh (DEU) |
NSN 5990-00-660-8608 is a Synchro,receiver, manufactured by Moog Inc., classified under FSC 5990 (No Item Name Available). Status: cancelled.
NSN 5990-00-660-8608 has 8 cross-referenced part numbers: CRH-8-A-1/L411 (Moog Inc.), CM01024108 (Kearfott Corporation Div Guidance and Navigation Division), 08TR5-A05-001 (Win Technologies Inc), 229-0216-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 55111 (Bowmar Llc Dba Bowmar Instrument Corp) and 3 more.
There are 7 known substitutes for 5990-00-660-8608: 2540-00-506-9534, 6210-00-509-9924, 5945-00-675-2057 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for CRH-8-A-1-L411: Undercut Diameter: 0.7500 INCHES NOMINAL IN; Flange Diameter: 0.7500 INCHES NOMINAL IN; Flange Thickness: 0.0620 INCHES NOMINAL IN; Undercut Width: 0.0620 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5990-00-660-8608 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.