The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-880-7799, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Superior Electric Holding Group Llc Dba Superior Electric. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-880-7799 |
| Primary Part Number | 9T92A1 |
| Item Name | Transformer,power Autotransforme |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Superior Electric Holding Group Llc Dba Superior Electric |
| Status | ACTIVE |
| Inclosure Type | PARTIALLY INCLOSED, HALF SHELL |
| Winding Power Rating | 230.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Body Outside Diameter | 2.812 INCHES NOMINAL IN |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Mounting Method | THREADED BUSHING SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT |
| Nominal Thread Size | 0.375 INCHES SINGLE GROUP IN |
| Body Length | 2.937 INCHES NOMINAL IN |
| Winding Operating Current | 1.75 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Winding Operating Voltage | 120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Winding Operating Voltage | 0.00 AC VOLTS MINIMUM AND 132.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Thread Series Designator | UNEF SINGLE GROUP |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9T92A1 PRIMARY | Superior Electric Holding Group Llc Dba Superior Electric (USA) |
| Reference | Meaning |
|---|---|
| 05126-000-0548 | 5/9 Secondary reference Asrc Federal Facilities Logistics, Llc |
| 05126-000-0548 | 5/9 Secondary reference U.S. Government activity |
| 9T92A1 | 5/9 Secondary reference General Electric Co Specialty Transformer Dept |
| 9H30AA10X | 5/9 Secondary reference General Electric Distributing Corp |
| 9H30AA10X | 5/9 Secondary reference General Electric Company |
| 5126-000-0548 | 5/9 Secondary reference U.S. Government activity |
| 5126-000-0548 | 5/9 Secondary reference U.S. Government activity |
| 9H30AA10X | 3/9 Design control — primary reference U.S. Government activity |
| 9T92Y1 | C/1 Advisory reference — outside the item-of-supply concept Richards Imagery Interpretation Systems, L.l.c. |
| 9T92Y1 | 5/9 Secondary reference General Electric Co Specialty Transformer Dept |
NSN 5950-00-880-7799 is a Transformer,power Autotransforme, manufactured by Superior Electric Holding Group Llc Dba Superior Electric, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-880-7799 has 1 manufacturer part number on file: 9T92A1 (Superior Electric Holding Group Llc Dba Superior Electric).
Key specifications for 9T92A1: Inclosure Type: PARTIALLY INCLOSED, HALF SHELL; Winding Power Rating: 230.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT; Body Outside Diameter: 2.812 INCHES NOMINAL IN; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT. 16 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.