The Transformer,audio Frequency, cataloged under National Stock Number 5950-01-068-0866, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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 | 5950-01-068-0866 |
| Primary Part Number | 677-0375-030 |
| 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 |
| Reliability Indicator | NOT ESTABLISHED |
| Impedance Rating in Ohms | 10000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Mounting Method | TERMINAL SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Terminal Type and Quantity | 5 WIRE LEAD |
| Body Outside Diameter | 0.390 INCHES MAXIMUM IN |
| Inclosure Type | HERMETICALLY SEALED |
| Maximum Transformer Power Rating | 100.0 MILLIWATTS SINGLE COMPONENT |
| Winding Operating Current | 1.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Frequency Rating | 400.0 HERTZ NOMINAL AND 10.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Maximum Operating Temp | 85.0 CELSIUS DEGC |
| Body Length | 0.406 INCHES MAXIMUM IN |
| Impedance Rating in Ohms | 2000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 584 | Pico Electronics Inc (USA) |
| 677-0375-030 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| LB-821 | United Transformer Corp Sub of Opt Industries Inc (USA) |
| LB-821 | Magnetika Inc (USA) |
| 584 | Elcos (BEL) |
NSN 5950-01-068-0866 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 5950-01-068-0866 has 5 cross-referenced part numbers: 584 (Pico Electronics Inc), 677-0375-030 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), LB-821 (United Transformer Corp Sub of Opt Industries Inc), LB-821 (Magnetika Inc), 584 (Elcos).
There are 12 known substitutes for 5950-01-068-0866: 5340-00-032-3805, 2920-00-158-2674, 4240-00-233-7718 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 677-0375-030: Reliability Indicator: NOT ESTABLISHED; Impedance Rating in Ohms: 10000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Mounting Method: TERMINAL SINGLE GROUP; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT. 13 total characteristics are documented in the Federal Logistics Information System.