The Transformer,power, cataloged under National Stock Number 5950-01-520-5536, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Aq Transformer Solutions Inc.. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-520-5536 |
| Primary Part Number | L680A89 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Aq Transformer Solutions Inc. |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Winding Operating Current | 22.25 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Operating Current | 85.47 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 60.000 HERTZ NOMINAL SINGLE COMPONENT |
| Winding Operating Voltage | 450.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Operating Voltage | 117.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Terminal Type and Quantity | 4 WIRE LEAD W/CLAMP |
| 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 |
|---|---|
| L680A89 PRIMARY | Aq Transformer Solutions Inc. (USA) |
| Reference | Meaning |
|---|---|
| L68OA89 | 3/9 Design control — primary reference Schaffner Mtc, Llc Dba Schaffner Mtc Transformers Div Schaffner Mtc Transformers |
| 34-A-2474 GROUP 1 | 5/9 Secondary reference Schaffner Mtc, Llc Dba Schaffner Mtc Transformers Div Schaffner Mtc Transformers |
NSN 5950-01-520-5536 is a Transformer,power, manufactured by Aq Transformer Solutions Inc., classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-520-5536 has 1 manufacturer part number on file: L680A89 (Aq Transformer Solutions Inc.).
Key specifications for L680A89: Inclosure Type: FULLY INCLOSED; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Winding Operating Current: 22.25 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Winding Operating Current: 85.47 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY. 9 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.