The Transformer,power, cataloged under National Stock Number 5950-00-780-8606, 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 Berkshire Transformer. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-780-8606 |
| Primary Part Number | 662-0171-00 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Berkshire Transformer |
| Status | ACTIVE |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Body Height | 2.500 INCHES NOMINAL IN |
| Winding Operating Voltage | 26.00 AC VOLTS NOMINAL AND 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Body Length | 3.000 INCHES NOMINAL IN |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Winding Operating Voltage | 22.00 AC VOLTS NOMINAL AND 55.00 AC VOLTS NOMINAL AND 66.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Body Width | 2.000 INCHES NOMINAL IN |
| Frequency Rating | 360.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.374 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Current | 2.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Inclosure Type | HERMETICALLY SEALED |
| Terminal Type and Quantity | 8 SOLDER STUD |
| Maximum Operating Temp | 130.0 CELSIUS DEGC |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.374 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 662-0171-00 | Berkshire Transformer (USA) |
| A14788 | Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. (USA) |
| 662-0171-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 41508 | Freed Transformer Co (USA) |
NSN 5950-00-780-8606 is a Transformer,power, manufactured by Berkshire Transformer, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-780-8606 has 4 cross-referenced part numbers: 662-0171-00 (Berkshire Transformer), A14788 (Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.), 662-0171-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 41508 (Freed Transformer Co).
There are 5 known substitutes for 5950-00-780-8606: 2930-00-428-6174, 1680-00-494-0914, 1660-00-831-5648 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 662-0171-00: Mounting Method: THREADED STUD(S) SINGLE GROUP; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Body Height: 2.500 INCHES NOMINAL IN; Winding Operating Voltage: 26.00 AC VOLTS NOMINAL AND 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY. 21 total characteristics are documented in the Federal Logistics Information System.