The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-947-3000, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-947-3000 |
| Primary Part Number | 667-0121-000 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Frequency Rating | 300.0 HERTZ MINIMUM AND 3.75 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Transformer Function | LINE |
| Reliability Indicator | NOT ESTABLISHED |
| Body Length | 1.985 INCHES NOMINAL IN |
| Terminal Type and Quantity | 6 PIN |
| Thread Quantity Per Inch | 40 SINGLE GROUP |
| Distance Between Mounting Facility Centers | 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Height | 0.954 INCHES NOMINAL IN |
| Inclosure Type | OPEN |
| Impedance Rating in Ohms | 250.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Nominal Thread Size | 0.112 INCHES SINGLE GROUP IN |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Winding Operating Current | 140.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Impedance Rating in Ohms | 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Maximum Transformer Power Rating | 900.0 MILLIWATTS SINGLE COMPONENT |
| Body Width | 0.900 INCHES NOMINAL IN |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 667-0121-000 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| A14612 | Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. (USA) |
| 16083 | Magnespec Inc (USA) |
NSN 5950-00-947-3000 is a Transformer,audio Frequency, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-947-3000 has 3 cross-referenced part numbers: 667-0121-000 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), A14612 (Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.), 16083 (Magnespec Inc).
There are 7 known substitutes for 5950-00-947-3000: 1650-00-077-8868, 5977-00-237-1615, 6105-00-523-9868 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 667-0121-000: Frequency Rating: 300.0 HERTZ MINIMUM AND 3.75 KILOHERTZ MAXIMUM SINGLE COMPONENT; Transformer Function: LINE; Reliability Indicator: NOT ESTABLISHED; Body Length: 1.985 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.