The Transformer,power, cataloged under National Stock Number 5950-00-858-4489, 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 Ge Aviation Systems Llc. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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 | 5950-00-858-4489 |
| Primary Part Number | 137012-01 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Ge Aviation Systems Llc |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Body Width | 1.030 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Nominal Thread Size | 0.112 INCHES SINGLE GROUP IN |
| Body Length | 1.468 INCHES NOMINAL IN |
| Winding Operating Current | 220.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Thread Quantity Per Inch | 40 SINGLE GROUP |
| Winding Operating Voltage | 4.10 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Maximum Operating Temp | 105.0 CELSIUS DEGC |
| Winding Operating Voltage | 31.40 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Distance Between Mounting Facility Centers | 1.452 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Voltage | 10.00 AC VOLTS NOMINAL AND 26.00 AC VOLTS NOMINAL AND 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Function and Quantity | 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Winding Operating Current | 55.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Inclosure Type | FULLY INCLOSED |
| Body Height | 1.181 INCHES NOMINAL IN |
| Winding Operating Current | 400.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Winding Operating Voltage | 11.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Terminal Type and Quantity | 12 TAB, SOLDER LUG |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40014 | Coast/advanced Chip Magnetics, Inc. (USA) |
| 801281 | North Erie Electronics, Inc Dba Fisher Engineering (USA) |
| 136025 | Ge Aviation Systems Llc (USA) |
| 137012-01 PRIMARY | Ge Aviation Systems Llc (USA) |
| TP-1451 | North Erie Electronics, Inc Dba Fisher Engineering (USA) |
NSN 5950-00-858-4489 is a Transformer,power, manufactured by Ge Aviation Systems Llc, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-858-4489 has 5 cross-referenced part numbers: 40014 (Coast/advanced Chip Magnetics, Inc.), 801281 (North Erie Electronics, Inc Dba Fisher Engineering), 136025 (Ge Aviation Systems Llc), 137012-01 (Ge Aviation Systems Llc), TP-1451 (North Erie Electronics, Inc Dba Fisher Engineering).
There are 12 known substitutes for 5950-00-858-4489: 4730-00-067-9801, 5950-00-103-5242, 5905-00-174-7943 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 137012-01: Reliability Indicator: NOT ESTABLISHED; Overall Height: 1.462 INCHES NOMINAL IN; Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT; Mounting Facility Quantity: 2 SINGLE GROUP. 24 total characteristics are documented in the Federal Logistics Information System.