The Transformer,current, cataloged under National Stock Number 5950-00-218-1041, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Essex Electro Engineers Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5950-00-218-1041 |
| Primary Part Number | A624-2405 |
| Item Name | Transformer,current |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Essex Electro Engineers Inc |
| Status | ACTIVE |
| Mounting Facility Quantity | 4 SECOND GROUP |
| Inclosure Type | FULLY INCLOSED |
| Body Width | 3.750 INCHES NOMINAL IN |
| Body Height | 3.250 INCHES NOMINAL IN |
| Installation for Which Designed | INDOOR NONPORTABLE |
| Body Length | 3.500 INCHES NOMINAL IN |
| Terminal Type and Quantity | 4 THREADED STUD |
| 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 |
|---|---|
| A624-2405 PRIMARY | Essex Electro Engineers Inc (USA) |
| Reference | Meaning |
|---|---|
| BE11972001 | 3/2 Design control — primary reference U.S. Government activity |
| 328AS310-1 | 7/2 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 5950-00-218-1041 is a Transformer,current, manufactured by Essex Electro Engineers Inc, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-218-1041 has 1 manufacturer part number on file: A624-2405 (Essex Electro Engineers Inc).
Key specifications for A624-2405: Overall Height: 4.750 INCHES NOMINAL IN; Mounting Facility Quantity: 4 SECOND GROUP; Inclosure Type: FULLY INCLOSED; Body Width: 3.750 INCHES NOMINAL IN. 7 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.