The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-020-8976, 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 Northrop Grumman Systems Corporation. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-020-8976 |
| Primary Part Number | 1851640 |
| Item Name | Transformer,radio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Conductor Size | 0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN |
| Coil Form Type | SOLID SINGLE COMPONENT |
| Inclosure Type | OPEN |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Mounting Hole Diameter | 0.375 INCHES MINIMUM SINGLE GROUP IN |
| Winding Conductor Size | 0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN |
| Body Length | 0.750 INCHES MAXIMUM IN |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE SECONDARY |
| Body Outside Diameter | 2.000 INCHES MAXIMUM IN |
| Turn Quantity | 400 SINGLE COMPONENT SINGLE PRIMARY |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Mounting Facility Quantity | 1 SINGLE GROUP |
| Features Provided | COLOR CODED TERMINAL |
| Turn Quantity | 400 SINGLE COMPONENT SINGLE SECONDARY |
| Terminal Type and Quantity | 5 WIRE LEAD |
| Rating Method | WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-00-020-8976 is a Transformer,radio Frequency, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-020-8976 has 4 cross-referenced part numbers: 1851640 (Lockheed Martin Corporation Div Rms - Mitchel Field), 1851640 (Northrop Grumman Systems Corporation), TW151199 (Magnetika), 6210 (Standex Electronics, Inc.).
There are 12 known substitutes for 5950-00-020-8976: 4140-00-007-2340, 1005-00-019-7925, 5440-00-061-8899 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1851640: Reliability Indicator: NOT ESTABLISHED; Winding Conductor Size: 0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN; Coil Form Type: SOLID SINGLE COMPONENT; Inclosure Type: OPEN. 17 total characteristics are documented in the Federal Logistics Information System.