The Transformer,power, cataloged under National Stock Number 5950-01-049-7844, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 26 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-049-7844 |
| Primary Part Number | 3223119 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Winding Operating Voltage | 23.20 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Body Height | 4.500 INCHES MAXIMUM IN |
| Body Length | 5.250 INCHES MAXIMUM IN |
| Transformer Winding Connection Type | DELTA-DELTA AND DELTA-WYE |
| Maximum Operating Temp | 130.0 CELSIUS DEGC |
| Winding Operating Current | 7.5 AMPERES DC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Winding Shielding Method | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Operating Voltage | 23.20 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Winding Operating Current | 1.04 AMPERES DC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Winding Function and Quantity | 1 PRIMARY AND 10 SECONDARY SINGLE COMPONENT |
| Winding Operating Current | 1.5 AMPERES DC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 4.490 INCHES MINIMUM AND 4.510 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Voltage | 8.90 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Input-Output Phase Relationship | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| Winding Operating Voltage | 38.80 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Terminal Type and Quantity | 33 TURRET |
| Winding Operating Current | 1.04 AMPERES DC MAXIMUM SINGLE COMPONENT THIRD SECONDARY |
| Body Width | 3.700 INCHES MAXIMUM IN |
| Inclosure Type | FULLY INCLOSED |
| Mounting Hole Diameter | 0.281 INCHES NOMINAL SINGLE GROUP IN |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.240 INCHES MINIMUM AND 2.260 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-01-049-7844 is a Transformer,power, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-049-7844 has 4 cross-referenced part numbers: 18040 (Robert M. Hadley Company, Inc.), 03393 (Magnetika Inc), 13106 (Magnespec Inc), 3223119 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 12 known substitutes for 5950-01-049-7844: 4210-00-112-0171, 5133-00-189-9285, 5120-00-227-8107 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3223119: Winding Operating Voltage: 23.20 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY; Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP; Special Features: 1 PRIMARY WINDING; 10 SECONDARY WINDINGS; Body Height: 4.500 INCHES MAXIMUM IN. 27 total characteristics are documented in the Federal Logistics Information System.