The Transformer,power, cataloged under National Stock Number 5950-01-240-1103, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-240-1103 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Status | ACTIVE |
| Mounting Facility Quantity | 4 ALL GROUPINGS |
| Inclosure Type | FULLY INCLOSED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 7.875 INCHES NOMINAL ALL MOUNTING FACILITIES SINGLE CENTER GROUP IN |
| Winding Power Rating | 7.5 KILOVOLT-AMPERES SINGLE COMPONENT SINGLE SECONDARY |
| Mounting Method | TAB ALL GROUPINGS |
| Maximum Transformer Power Rating | 7.5 KILOVOLT-AMPERE ALL COMPONENTS |
| Winding Function and Quantity | 7 PRIMARY AND 6 SECONDARY ALL COMPONENTS |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE AND BROUGHT OUT TO TERMINAL ALL COMPONENTS |
| Winding Operating Current | 5.0 AMPERES AC NOMINAL AND 10.0 AMPERES AC NOMINAL AND 25.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM ALL COMPONENTS |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 6.500 INCHES NOMINAL ALL MOUNTING FACILITIES SINGLE CENTER GROUP IN |
| Winding Operating Voltage | 177.00 AC VOLTS NOMINAL AND 187.00 AC VOLTS NOMINAL AND 198.00 AC VOLTS NOMINAL AND 208.00 AC VOLTS NOMINAL AND 218.00 AC VOLTS NOMINAL AND 229.00 AC VOLTS NOMINAL AND 239.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Operating Voltage | 40.00 AC VOLTS NOMINAL AND 220.00 AC VOLTS NOMINAL AND 235.00 AC VOLTS NOMINAL AND 115.00 AC VOLTS NOMINAL AND 208.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Terminal Type and Quantity | 2 TERMINAL BLOCK W/SCREWS OR 2 SCREW |
| Mounting Slot Width | 0.500 INCHES NOMINAL ALL GROUPINGS IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 0N333942 | 7/2 Vendor item drawing reference U.S. Government activity |
| BX8907 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5950-01-240-1103 is a Transformer,power, classified under FSC 5950, Coils and Transformers. Status: active.
Key specifications for 5950-01-240-1103: Overall Height: 12.000 INCHES NOMINAL IN; Mounting Facility Quantity: 4 ALL GROUPINGS; Inclosure Type: FULLY INCLOSED; Center to Center Distance Between Mounting Facilities Parallel to Length: 7.875 INCHES NOMINAL ALL MOUNTING FACILITIES SINGLE CENTER GROUP IN. 15 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.