The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-645-1894, 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 Div Space & Airborne Systems. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5950-00-645-1894 |
| Primary Part Number | 23445 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | CANCELLED |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Body Width | 2.750 INCHES NOMINAL IN |
| Impedance Rating in Ohms | 10000.0 NOMINAL SINGLE COMPONENT ALL SECONDARY |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Inclosure Type | HERMETICALLY SEALED |
| Body Height | 4.062 INCHES NOMINAL IN |
| Primary to Secondary Turn Ratio | 1 TO 3.7 TO 3.7 TO 3.7 SINGLE COMPONENT |
| Body Length | 3.250 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Impedance Rating in Ohms | 200.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Terminal Type and Quantity | 9 STANDOFF, SOLDER LUG |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Transformer Function | INPUT |
| Winding Function and Quantity | 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 23445 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 5950-00-645-1894 is a Transformer,audio Frequency, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5950 (No Item Name Available). Status: cancelled.
NSN 5950-00-645-1894 has 1 cross-referenced part number: 23445 (L3harris Technologies, Inc Div Space & Airborne Systems).
There are 8 known substitutes for 5950-00-645-1894: 5945-00-283-6314, 5985-00-287-9624, 6145-00-310-2590 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 23445: Winding Shielding Method: INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT; Body Width: 2.750 INCHES NOMINAL IN; Impedance Rating in Ohms: 10000.0 NOMINAL SINGLE COMPONENT ALL SECONDARY; Mounting Facility Quantity: 4 SINGLE GROUP. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5950-00-645-1894 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.