The Transformer,power, cataloged under National Stock Number 5950-00-648-2984, 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 General Electric Company. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 9 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 | 5950-00-648-2984 |
| Primary Part Number | 9T31Y2931 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | General Electric Company |
| Status | CANCELLED |
| Body Height | 0.938 INCHES NOMINAL IN |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT |
| Winding Operating Voltage | 2.75 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY |
| Body Outside Diameter | 0.938 INCHES NOMINAL IN |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Mounting Method | SLOT SINGLE GROUP |
| Terminal Type and Quantity | 8 STANDOFF, SOLDER LUG |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Reliability Indicator | NOT ESTABLISHED |
| Inclosure Type | HERMETICALLY SEALED |
| Distance Between Mounting Facility Centers | 1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9T31Y2931 | General Electric Company (USA) |
| 3119 | Transformionics Inc (USA) |
| 181B533P1 | General Electric Company (USA) |
| M7759 | United Transformer Corp Sub of Opt Industries Inc (USA) |
| 181B583P1 | General Electric Company (USA) |
| 181B583 | General Electric Company (USA) |
| M1123 | Microtran Co Inc (USA) |
| 9T31Y2931 | General Electric Co Specialty Transformer Dept (USA) |
| 181B583PT1 | General Electric Company (USA) |
| W6007 | Unisys Corp Systems Development (USA) |
| M7759 | Cummins Inc. (USA) |
| 181B533P1 | Bae Systems Controls Inc. (USA) |
| 181B583P1 | General Dynamics Defense Systems Inc. Dba General Dynamics Advanced Information Systems (USA) |
NSN 5950-00-648-2984 is a Transformer,power, manufactured by General Electric Company, classified under FSC 5950 (No Item Name Available). Status: cancelled.
NSN 5950-00-648-2984 has 13 cross-referenced part numbers: 9T31Y2931 (General Electric Company), 3119 (Transformionics Inc), 181B533P1 (General Electric Company), M7759 (United Transformer Corp Sub of Opt Industries Inc), 181B583P1 (General Electric Company) and 8 more.
There are 12 known substitutes for 5950-00-648-2984: 5935-00-079-6940, 3110-00-100-0670, 5342-00-489-3427 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9T31Y2931: Body Height: 0.938 INCHES NOMINAL IN; Winding Shielding Method: INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT; Winding Operating Voltage: 2.75 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY; Body Outside Diameter: 0.938 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5950-00-648-2984 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.