The Transformer,power, cataloged under National Stock Number 5950-00-646-2104, 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 L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 21 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5950-00-646-2104 |
| Primary Part Number | 52665-1 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | CANCELLED |
| Reliability Indicator | NOT ESTABLISHED |
| Body Width | 4.094 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 7.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Body Length | 8.156 INCHES NOMINAL IN |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Transformer Winding Connection Type | WYE-WYE |
| Winding Operating Current | 72.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT |
| Terminal Type and Quantity | 4 STANDOFF, SOLDERLESS LUG AND 3 STANDOFF, THREADED STUD |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Nominal Thread Size | 0.375 INCHES SINGLE GROUP IN |
| Body Height | 6.906 INCHES NOMINAL IN |
| Frequency Rating | 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Input-Output Phase Relationship | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Thread Quantity Per Inch | 16 SINGLE GROUP |
| Inclosure Type | HERMETICALLY SEALED |
| Winding Operating Voltage | 117.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Operating Voltage | 7.30 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5950-00-646-2104 is a Transformer,power, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5950 (No Item Name Available). Status: cancelled.
NSN 5950-00-646-2104 has 3 cross-referenced part numbers: 52665-1 (L3harris Technologies, Inc Div Space & Airborne Systems), 3T 967 (Rayco Electronic Manufacturing, Inc. Div Rayco Electronics Mfg Inc), 100250 (Reverse Engineering Corp).
There are 6 known substitutes for 5950-00-646-2104: 6685-00-085-4969, 2520-00-357-4973, 4210-01-247-8451 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 52665-1: Overall Length: 8.156 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED; Body Width: 4.094 INCHES NOMINAL IN; Center to Center Distance Between Mounting Facilities Parallel to Length: 7.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 5950-00-646-2104 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.