The Transformer,aircraf, cataloged under National Stock Number 6625-01-570-2248, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Ei Electronics Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Transformer,aircraf |
| FSC / FSG | 6625 — Electrical and Electronic Properties Measuring and Testing Instruments (FSG 66) |
| Manufacturers | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003); Ei Electronics Llc (CAGE 57451) |
| Parameter | Value |
|---|---|
| NSN | 6625-01-570-2248 |
| Primary Part Number | 2ST-500 |
| Item Name | Transformer,aircraf |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Ei Electronics Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| Acquisition advice code | JN |
| Part Number | Manufacturer |
|---|---|
| 3841AS1406-01 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 2ST-500 PRIMARY | Ei Electronics Llc (USA) |
NSN 6625-01-570-2248 is a Transformer,aircraf, manufactured by Ei Electronics Llc, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-570-2248 has 2 manufacturer part numbers on file: 3841AS1406-01 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 2ST-500 (Ei Electronics Llc).
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6625-01-570-2248 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.