The Transformer,current, cataloged under National Stock Number 5950-01-533-0944, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is W I C C Ltd. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5950-01-533-0944 |
| Primary Part Number | 546-250-00-L48 |
| Item Name | Transformer,current |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | W I C C Ltd |
| Status | ACTIVE |
| Inclosure Type | OPEN |
| Overall Diameter | 2.560 INCHES NOMINAL IN |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Winding Operating Current | 5.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Terminal Type and Quantity | 2 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 |
|---|---|
| 546-250-00-L48 PRIMARY | W I C C Ltd (USA) |
| 1546F157 | W I C C Ltd (USA) |
| Reference | Meaning |
|---|---|
| 3000138-005 | 5/9 Secondary reference Hdt Tactical Power, Inc. |
| 3000138-005 | 5/2 Secondary reference U.S. Government activity |
NSN 5950-01-533-0944 is a Transformer,current, manufactured by W I C C Ltd, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-533-0944 has 2 manufacturer part numbers on file: 546-250-00-L48 (W I C C Ltd), 1546F157 (W I C C Ltd).
Key specifications for 546-250-00-L48: Inclosure Type: OPEN; Overall Diameter: 2.560 INCHES NOMINAL IN; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Overall Length: 48.000 INCHES NOMINAL IN. 8 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.