The Transformer,power, cataloged under National Stock Number 5950-00-646-3256, 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 Magnetek Inc Lighting Products Group. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5950-00-646-3256 |
| Primary Part Number | 7549 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Magnetek Inc Lighting Products Group |
| Status | CANCELLED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Current | 150.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Terminal Type and Quantity | 7 PIN |
| Body Width | 2.375 INCHES NOMINAL IN |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT |
| Body Height | 2.813 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Winding Operating Current | 2.5 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Body Length | 2.750 INCHES NOMINAL IN |
| Winding Operating Voltage | 6.30 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Winding Operating Voltage | 500.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Inclosure Type | HERMETICALLY SEALED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5950-00-646-3256 is a Transformer,power, manufactured by Magnetek Inc Lighting Products Group, classified under FSC 5950 (No Item Name Available). Status: cancelled.
NSN 5950-00-646-3256 has 2 cross-referenced part numbers: 7549 (Magnetek Inc Lighting Products Group), 7549 (Magnetek Inc Huntington Div).
There are 6 known substitutes for 5950-00-646-3256: 2925-00-137-1202, 5330-00-357-0700, 2520-00-546-0046 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7549: Center to Center Distance Between Mounting Facilities Parallel to Length: 2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Operating Current: 150.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY; Reliability Indicator: NOT ESTABLISHED; Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY. 22 total characteristics are documented in the Federal Logistics Information System.
NSN 5950-00-646-3256 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.