The Transformer,power, cataloged under National Stock Number 5950-00-891-9548, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 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 | 5950-00-891-9548 |
| Primary Part Number | 580R156H01 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Winding Operating Voltage | 53.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Body Height | 1.850 INCHES NOMINAL IN |
| Winding Operating Voltage | 12.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.900 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Input-Output Phase Relationship | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| Inclosure Type | FULLY INCLOSED |
| Winding Operating Current | 190.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Operating Current | 87.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Body Length | 2.600 INCHES NOMINAL IN |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Body Width | 1.570 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 580R156H01 | Magnatronix Corporation (USA) |
| 751-1059-000 | Ncr Corp Power Systems Div (USA) |
| 751-1059-000 | Standex Electronics, Inc. (USA) |
| 580R156H01 | Rockwell International Corp West Virginia Electronics |
| 950-1836-400 | L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division (USA) |
| 580R156H01 | Standex Electronics, Inc. (USA) |
| 7274 | Altec Lansing Corp Sound Products Div (USA) |
| BF95-17 | Omega Associates, Inc. Dba Omega Associates Inc (USA) |
| 580R156H01 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
NSN 5950-00-891-9548 is a Transformer,power, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-891-9548 has 9 cross-referenced part numbers: 580R156H01 (Magnatronix Corporation), 751-1059-000 (Ncr Corp Power Systems Div), 751-1059-000 (Standex Electronics, Inc.), 580R156H01 (Rockwell International Corp West Virginia Electronics), 950-1836-400 (L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division) and 4 more.
There are 12 known substitutes for 5950-00-891-9548: 3110-00-156-4242, 5136-00-197-9565, 5331-00-349-0755 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 580R156H01: Winding Operating Voltage: 53.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY; Body Height: 1.850 INCHES NOMINAL IN; Winding Operating Voltage: 12.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY; Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT. 19 total characteristics are documented in the Federal Logistics Information System.