The Coil,radio Frequency, cataloged under National Stock Number 5950-00-681-6640, is classified within Federal Supply Class 5950 (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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-681-6640 |
| Primary Part Number | 1988448 |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Body Length | 2.250 INCHES NOMINAL IN |
| Rating Method | WINDING TURNS AND ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| Winding Conductor Size | 0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Inductance Rating | 25.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUP IN |
| Mounting Facility Quantity | 1 SINGLE GROUP |
| Turn Quantity | 79 SINGLE COMPONENT SINGLE WINDING |
| Body Outside Diameter | 0.500 INCHES NOMINAL IN |
| Inclosure Type | OPEN |
| Mounting Method | CORE AND THREADED HOLE(S) SINGLE GROUP |
| Quality Factor | 20 MINIMUM SINGLE COMPONENT SINGLE WINDING |
| Terminal Type and Quantity | 2 SOLDER STUD |
| DC Resistance Rating in Ohms | 1.100 SINGLE COMPONENT SINGLE WINDING |
| Coil Form Type | SOLID SINGLE COMPONENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 421017 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 1080717 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 1988448 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 5736 | Precision Electronics, Inc (USA) |
NSN 5950-00-681-6640 is a Coil,radio Frequency, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-681-6640 has 4 cross-referenced part numbers: 421017 (Lockheed Martin Corporation Div Rms - Mitchel Field), 1080717 (Lockheed Martin Corporation Div Rms - Mitchel Field), 1988448 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 5736 (Precision Electronics, Inc).
There are 8 known substitutes for 5950-00-681-6640: 4730-00-107-3170, 5975-00-503-0760, 9540-00-596-2802 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1988448: Body Length: 2.250 INCHES NOMINAL IN; Rating Method: WINDING TURNS AND ELECTRICAL SINGLE COMPONENT SINGLE WINDING; Winding Conductor Size: 0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP. 17 total characteristics are documented in the Federal Logistics Information System.