The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-620-2911, 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 Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss). Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5950-00-620-2911 |
| Primary Part Number | 8340727 |
| Item Name | Transformer,power Autotransforme |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) |
| Status | CANCELLED |
| Mounting Method | THREADED BUSHING SINGLE GROUP |
| Adjustment Device Drive Type | SHAFT SINGLE COMPONENT |
| Nominal Thread Size | 0.375 INCHES SINGLE GROUP IN |
| Body Outside Diameter | 1.812 INCHES NOMINAL IN |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Body Length | 3.625 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Winding Operating Voltage | 28.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Winding Operating Voltage | 0.00 AC VOLTS MINIMUM AND 28.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Terminal Type and Quantity | 3 THREADED STUD |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Thread Series Designator | UNEF SINGLE GROUP |
| Adjustment Method and Quantity | 1 ADJUSTABLE CONTROL SINGLE COMPONENT |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Power Rating | 168.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Winding Operating Current | 6.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Winding Function and Quantity | 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 256833 | Raytheon Technical Services Company (USA) |
| 256833 | Cae Usa Inc. (USA) |
| 10-60030-1 | The Boeing Company Div Defense (USA) |
| 6430 | Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems (USA) |
| 8340727 PRIMARY | Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) (USA) |
| 5-1035 | Superior Electric Holding Group Llc Div Specialty Product Technologies (USA) |
| 091-1006 | Staco Energy Products Co Dba Staco Energy Products Co (USA) |
NSN 5950-00-620-2911 is a Transformer,power Autotransforme, manufactured by Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss), classified under FSC 5950 (No Item Name Available). Status: cancelled.
NSN 5950-00-620-2911 has 7 cross-referenced part numbers: 256833 (Raytheon Technical Services Company), 256833 (Cae Usa Inc.), 10-60030-1 (The Boeing Company Div Defense), 6430 (Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems), 8340727 (Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss)) and 2 more.
There are 12 known substitutes for 5950-00-620-2911: 2930-00-146-7367, 1610-00-214-6451, 5340-00-251-6161 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8340727: Mounting Method: THREADED BUSHING SINGLE GROUP; Adjustment Device Drive Type: SHAFT SINGLE COMPONENT; Nominal Thread Size: 0.375 INCHES SINGLE GROUP IN; Body Outside Diameter: 1.812 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5950-00-620-2911 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.