The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-568-2045, 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 Magnetika Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5950-00-568-2045 |
| Primary Part Number | 0-100UNCER |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Magnetika Inc |
| Status | CANCELLED |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Impedance Rating in Ohms | 50.0 NOMINAL AND 200.0 NOMINAL AND 250.0 NOMINAL AND 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Primary to Secondary Turn Ratio | 1 TO 7.7 SINGLE COMPONENT |
| Inclosure Type | HERMETICALLY SEALED |
| Winding Operating Current | 8.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Impedance Rating in Ohms | 30000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Maximum Transformer Power Rating | 12.0 WATTS SINGLE COMPONENT |
| Body Length | 1.188 INCHES NOMINAL IN |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Distance Between Mounting Facility Centers | 0.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Terminal Type and Quantity | 8 TAB, SOLDER LUG |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Frequency Rating | 30.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Body Outside Diameter | 0.875 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| QB78226-6 | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| 0-100UNCER | United Transformer Corp Sub of Opt Industries Inc (USA) |
| QB78226-6 | Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA) |
| QB78226-6 | Aero International, Llc Dba Ams Engineered Solutions (USA) |
| 0-10 | United Transformer Corp Sub of Opt Industries Inc (USA) |
| 0-10 | Magnetika Inc (USA) |
| 1155422 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 0-100UNCER PRIMARY | Magnetika Inc (USA) |
NSN 5950-00-568-2045 is a Transformer,audio Frequency, manufactured by Magnetika Inc, classified under FSC 5950 (No Item Name Available). Status: cancelled.
NSN 5950-00-568-2045 has 8 cross-referenced part numbers: QB78226-6 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), 0-100UNCER (United Transformer Corp Sub of Opt Industries Inc), QB78226-6 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div), QB78226-6 (Aero International, Llc Dba Ams Engineered Solutions), 0-10 (United Transformer Corp Sub of Opt Industries Inc) and 3 more.
There are 12 known substitutes for 5950-00-568-2045: 4820-00-134-8906, 5305-00-151-3051, 3110-00-156-1721 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 0-100UNCER: Mounting Facility Quantity: 2 SINGLE GROUP; Reliability Indicator: NOT ESTABLISHED; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Impedance Rating in Ohms: 50.0 NOMINAL AND 200.0 NOMINAL AND 250.0 NOMINAL AND 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5950-00-568-2045 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.