The Transformer,power, cataloged under National Stock Number 5950-00-646-2289, 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 Lockheed Martin Corporation Div Rms. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 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 | 5950-00-646-2289 |
| Primary Part Number | 7467271P1 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Reliability Indicator | NOT ESTABLISHED |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Voltage | 105.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Winding Operating Current | 117.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Body Height | 4.469 INCHES NOMINAL IN |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Body Width | 2.250 INCHES NOMINAL IN |
| Frequency Rating | 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Terminal Type and Quantity | 4 TAB, SOLDER LUG |
| Winding Operating Voltage | 450.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Length | 2.562 INCHES NOMINAL IN |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Inclosure Type | HERMETICALLY SEALED |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 42846 | Coast/advanced Chip Magnetics, Inc. (USA) |
| 7467271P1 | Berkshire Transformer (USA) |
| 7467271P1 | General Electric Co Specialty Transformer Dept (USA) |
| 80G154 | General Electric Co Specialty Transformer Dept (USA) |
| 9T35Y6034 | General Electric Co Specialty Transformer Dept (USA) |
| 129801 | Electronic Transformer Corp Div Electronic Transformer Corporation (USA) |
| 7467271P1 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
NSN 5950-00-646-2289 is a Transformer,power, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-646-2289 has 7 cross-referenced part numbers: 42846 (Coast/advanced Chip Magnetics, Inc.), 7467271P1 (Berkshire Transformer), 7467271P1 (General Electric Co Specialty Transformer Dept), 80G154 (General Electric Co Specialty Transformer Dept), 9T35Y6034 (General Electric Co Specialty Transformer Dept) and 2 more.
There are 5 known substitutes for 5950-00-646-2289: 5330-00-659-4113, 5950-00-681-7501, 5315-01-212-4828 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7467271P1: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Reliability Indicator: NOT ESTABLISHED; Center to Center Distance Between Mounting Facilities Parallel to Width: 1.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Operating Voltage: 105.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY. 19 total characteristics are documented in the Federal Logistics Information System.