The Transformer,power, cataloged under National Stock Number 5950-01-074-3934, 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 Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-074-3934 |
| Primary Part Number | 81502-5 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Winding Operating Voltage | 190.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Body Length | 1.380 INCHES NOMINAL IN |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Winding Operating Current | 25.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Body Outside Diameter | 1.125 INCHES NOMINAL IN |
| Terminal Type and Quantity | 4 TURRET |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Inclosure Type | FULLY INCLOSED |
| Distance Between Mounting Facility Centers | 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUP IN |
| Winding Operating Current | 16.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| TT2346-5 | Hytronics Corp. (USA) |
| 81502-5 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| 81502-5 | Berkshire Transformer (USA) |
| TW16A195X | Magnetika (USA) |
| 6246 | Precision Electronics, Inc (USA) |
| 81502-5 | United Technologies Corp Hamilton Sundstrand Corp (USA) |
NSN 5950-01-074-3934 is a Transformer,power, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-074-3934 has 6 cross-referenced part numbers: TT2346-5 (Hytronics Corp.), 81502-5 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 81502-5 (Berkshire Transformer), TW16A195X (Magnetika), 6246 (Precision Electronics, Inc) and 1 more.
There are 10 known substitutes for 5950-01-074-3934: 3110-00-100-0340, 3110-00-100-0349, 6810-00-223-5227 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 81502-5: Reliability Indicator: NOT ESTABLISHED; Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Winding Operating Voltage: 190.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY. 18 total characteristics are documented in the Federal Logistics Information System.