The Transformer,power, cataloged under National Stock Number 5950-00-147-7525, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-147-7525 |
| Primary Part Number | 2678617 |
| 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 |
| Input-Output Phase Relationship | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| Transformer Winding Connection Type | WYE-DELTA |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Reliability Indicator | NOT ESTABLISHED |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Maximum Transformer Power Rating | 12.0 DECIBELS SINGLE COMPONENT |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Inclosure Type | FULLY INCLOSED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.375 INCHES NOMINAL AND 3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Terminal Type and Quantity | 21 TAB, SOLDER LUG |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUP IN |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| 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 6 SECONDARY SINGLE COMPONENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C9826 | Electronic Transformer Corp Div Electronic Transformer Corporation (USA) |
| A8285 | Autodyne Manufacturing Co Inc (USA) |
| BX-9388 | Baltimore Transformer Co (USA) |
| 2678617REVD | Naval Sea Systems Command (USA) |
| 4877 | Precision Electronics, Inc (USA) |
| 2678617 | Northrop Grumman Systems Corporation (USA) |
| 2678617 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 5788A | Northrop Grumman Systems Corporation (USA) |
| K-6138 | Keytronics, Inc. Div Api Technologies Corp- Magnetics (USA) |
| 5788A | Signal Transformer Co Inc (USA) |
NSN 5950-00-147-7525 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 5950-00-147-7525 has 10 cross-referenced part numbers: C9826 (Electronic Transformer Corp Div Electronic Transformer Corporation), A8285 (Autodyne Manufacturing Co Inc), BX-9388 (Baltimore Transformer Co), 2678617REVD (Naval Sea Systems Command), 4877 (Precision Electronics, Inc) and 5 more.
There are 8 known substitutes for 5950-00-147-7525: 4510-00-138-2130, 5950-00-238-8689, 2805-00-354-6309 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2678617: Input-Output Phase Relationship: THREE PHASE TO THREE PHASE SINGLE COMPONENT; Transformer Winding Connection Type: WYE-DELTA; Mounting Facility Quantity: 4 SINGLE GROUP; Overall Length: 4.490 INCHES MINIMUM AND 4.510 INCHES MAXIMUM IN. 18 total characteristics are documented in the Federal Logistics Information System.