The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-646-2803, 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 L3harris Technologies, Inc.. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5950-00-646-2803 |
| Primary Part Number | 2052287 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc. |
| Status | CANCELLED |
| Reliability Indicator | NOT ESTABLISHED |
| Body Height | 2.000 INCHES MAXIMUM IN |
| Winding Operating Current | 110.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Body Width | 1.188 INCHES MAXIMUM IN |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Body Length | 1.188 INCHES MAXIMUM IN |
| Primary to Secondary Turn Ratio | 1 TO 15 SINGLE COMPONENT |
| Winding Operating Current | 20.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Distance Between Mounting Facility Centers | 0.812 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Inclosure Type | HERMETICALLY SEALED |
| Terminal Type and Quantity | 5 STANDOFF, SOLDER LUG |
| Frequency Rating | 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| N4773 | Magnetika Inc (USA) |
| 18129 | Emerson Electric Co White-Rodgers Div (USA) |
| N4773 | United Transformer Corp Sub of Opt Industries Inc (USA) |
| 647287 | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| 647287-000 | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| TS-290 | Magnetic Components Inc (USA) |
| 2052287 | Navcom Defense Electronics, Inc. (USA) |
| TS290 | Levy Bros (USA) |
| 2052287 PRIMARY | L3harris Technologies, Inc. (USA) |
NSN 5950-00-646-2803 is a Transformer,audio Frequency, manufactured by L3harris Technologies, Inc., classified under FSC 5950 (No Item Name Available). Status: cancelled.
NSN 5950-00-646-2803 has 9 cross-referenced part numbers: N4773 (Magnetika Inc), 18129 (Emerson Electric Co White-Rodgers Div), N4773 (United Transformer Corp Sub of Opt Industries Inc), 647287 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 647287-000 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc) and 4 more.
There are 6 known substitutes for 5950-00-646-2803: 2530-00-217-9544, 5895-00-788-1744, 5935-01-175-3292 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2052287: Reliability Indicator: NOT ESTABLISHED; Body Height: 2.000 INCHES MAXIMUM IN; Winding Operating Current: 110.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY; Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5950-00-646-2803 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.