The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-504-9649, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Gpe Controls, Inc Dba Shand & Jurs. Government technical data includes 17 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through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-504-9649 |
| Primary Part Number | KF51-440-90PC27SH2 |
| Item Name | Transformer,power Autotransforme |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Gpe Controls, Inc Dba Shand & Jurs |
| Status | ACTIVE |
| Mounting Facility Quantity | 1 SINGLE GROUP |
| Inclosure Type | FULLY INCLOSED |
| Winding Power Rating | 165.0 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 | CORE AND THREADED HOLE(S) SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT |
| Nominal Thread Size | 0.375 INCHES SINGLE GROUP IN |
| Body Length | 3.000 INCHES NOMINAL IN |
| Winding Operating Current | 1.25 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 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 |
|---|---|
| KF51-440-90PC27SH2 PRIMARY | Gpe Controls, Inc Dba Shand & Jurs (USA) |
| Reference | Meaning |
|---|---|
| 569-2200-1228154PC27SH2 | 3/2 Design control — primary reference U.S. Government activity |
| 3793-53REVBLINE388SH5 | 5/9 Secondary reference U.S. Government activity |
| 3793-53REVBLINE388SH5 | 5/9 Secondary reference U.S. Government activity |
| 3667-10REVBPC14SH9 | 3/2 Design control — primary reference U.S. Government activity |
| 575-6202-1444156REVBLINE388SH5 | 3/2 Design control — primary reference U.S. Government activity |
| 3695-03REVALINE503 | 3/2 Design control — primary reference U.S. Government activity |
| 569-2200-1228037 | 3/2 Design control — primary reference U.S. Government activity |
| 571-2400-1301638REVBPC14SH9 | 3/2 Design control — primary reference U.S. Government activity |
| 571-6202-1301776REVALINE503 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5950-00-504-9649 is a Transformer,power Autotransforme, manufactured by Gpe Controls, Inc Dba Shand & Jurs, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-504-9649 has 1 manufacturer part number on file: KF51-440-90PC27SH2 (Gpe Controls, Inc Dba Shand & Jurs).
Key specifications for KF51-440-90PC27SH2: Mounting Facility Quantity: 1 SINGLE GROUP; Inclosure Type: FULLY INCLOSED; Winding Power Rating: 165.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT; Body Outside Diameter: 2.812 INCHES NOMINAL IN. 17 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.