The Synchro,receiver, cataloged under National Stock Number 5990-00-557-8387, 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 Gte Products Corp Entertainment Products Group. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5990-00-557-8387 |
| Primary Part Number | 23-90009-1 |
| Item Name | Synchro,receiver |
| FSC / FSG | 5990 / 59 — No Item Name Available |
| Manufacturer | Gte Products Corp Entertainment Products Group |
| Status | CANCELLED |
| Pilot Diameter | 0.8750 INCHES NOMINAL IN |
| Flange Diameter | 1.4370 INCHES NOMINAL IN |
| Body Style | STANDARD ROUND B |
| Flange Thickness | 0.0960 INCHES NOMINAL IN |
| Undercut Width | 0.0780 INCHES NOMINAL IN |
| Shoulder Diameter | 1.3120 INCHES NOMINAL IN |
| Rotor Input Electrical Power Rating | 3.1 WATTS NOMINAL |
| Frequency in Hertz | 400.0 NOMINAL |
| Transformation Ratio | 0.783 ROTOR TO STATOR NOMINAL |
| Shaft Thread Length | 0.2000 INCHES NOMINAL SINGLE SHAFT IN |
| Rotor Input Current Rating | 200.0 MILLIAMPERES NOMINAL |
| Terminal Type and Quantity | 5 SCREW |
| Length | 0.1350 INCHES NOMINAL SHOULDER IN |
| Spline Tooth Quantity | 21 SINGLE SHAFT |
| Shaft Thread Class | 2A SINGLE SHAFT A |
| Rotor Input Voltage Rating in Volts | 115.0 NOMINAL |
| Shaft Diameter | 0.1872 INCHES NOMINAL SINGLE SHAFT IN |
| Spline Tooth Diametral Pitch | 120 SINGLE SHAFT |
| Shaft Thread Direction | RIGHT-HAND SINGLE SHAFT |
| Shaft Thread Series Designator | UNF SINGLE SHAFT |
| Terminal Location | REAR |
| Body Size | 15 |
| Shaft Type | SPLINE W/THREADS SINGLE SHAFT |
| Shaft Nominal Thread Size | 0.1900 INCHES SINGLE SHAFT IN |
| Mounting Surface to Terminal End Distance | 1.7700 INCHES NOMINAL IN |
| Body Material | ALUMINUM |
| Shaft Length | 0.5070 INCHES NOMINAL SINGLE SHAFT IN |
| Receiver Error Angular Range in Minutes | -45.0 TO 45.0 |
| Torque Gradient Per Angular Deg | 0.026 INCH-OUNCES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 23-90009-1 | Gte Products Corp Entertainment Products Group (USA) |
| 15TR4B | Kontron Europe Gmbh (DEU) |
| 15TR4B | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MILS16892 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 23-9009-1 | Eac Industries Inc Ideal Security Hardware Div (USA) |
| 15TR4B | Northrop Grumman Systems Corporation (USA) |
| 1349024 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 23-90009-2 | General Dynamics Mission Systems, Inc. (USA) |
NSN 5990-00-557-8387 is a Synchro,receiver, manufactured by Gte Products Corp Entertainment Products Group, classified under FSC 5990 (No Item Name Available). Status: cancelled.
NSN 5990-00-557-8387 has 8 cross-referenced part numbers: 23-90009-1 (Gte Products Corp Entertainment Products Group), 15TR4B (Kontron Europe Gmbh), 15TR4B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILS16892 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 23-9009-1 (Eac Industries Inc Ideal Security Hardware Div) and 3 more.
There are 4 known substitutes for 5990-00-557-8387: 5990-00-503-0386, 5990-00-503-4126, 5990-00-538-1237 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 23-90009-1: Pilot Diameter: 0.8750 INCHES NOMINAL IN; Overall Length: 2.3200 INCHES NOMINAL IN; Flange Diameter: 1.4370 INCHES NOMINAL IN; Body Style: STANDARD ROUND B. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5990-00-557-8387 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.