The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-858-6771, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cec Vibration Products, Llc Dba Cec Vibrations Products. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-858-6771 |
| Primary Part Number | 155380 |
| Item Name | Transformer,power Autotransforme |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Cec Vibration Products, Llc Dba Cec Vibrations Products |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Outside Diameter | 0.625 INCHES MAXIMUM IN |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Mounting Method | TERMINAL SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT |
| Features Provided | COLOR CODED LEAD |
| Body Length | 1.000 INCHES MAXIMUM IN |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Operating Voltage | 15.00 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Terminal Type and Quantity | 3 WIRE LEAD |
| 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 |
|---|---|
| 155380 PRIMARY | Cec Vibration Products, Llc Dba Cec Vibrations Products (USA) |
| Reference | Meaning |
|---|---|
| 155380 | 5/9 Secondary reference Sypris Electronics, Llc |
NSN 5950-00-858-6771 is a Transformer,power Autotransforme, manufactured by Cec Vibration Products, Llc Dba Cec Vibrations Products, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-858-6771 has 1 manufacturer part number on file: 155380 (Cec Vibration Products, Llc Dba Cec Vibrations Products).
1 possible match (shared part number, not a government interchangeability claim): 9905-01-556-0973. Verify interchangeability with system specifications before substitution.
Key specifications for 155380: Inclosure Type: FULLY INCLOSED; Body Outside Diameter: 0.625 INCHES MAXIMUM IN; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Mounting Method: TERMINAL SINGLE GROUP. 10 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.