The Arrester,electrical, cataloged under National Stock Number 5920-01-532-3850, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Emerson Network Power Surge Protection, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-532-3850 |
| Primary Part Number | IE-103 |
| Item Name | Arrester,electrical |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Emerson Network Power Surge Protection, Inc. |
| Status | ACTIVE |
| Reference Data and Literature | TM 10-3510-226-23P |
| 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 |
|---|---|
| IE-103 | Wesco Distribution, Inc. Dba C C a Div Richmond VA (USA) |
| IE-103 | Newark Electronics Corporation Dba Newark (USA) |
| IE-103 PRIMARY | Emerson Network Power Surge Protection, Inc. (USA) |
| Reference | Meaning |
|---|---|
| IE-103 | 5/9 Secondary reference Allied Electronics Inc Sub of Hall-Mark Electronics Corp |
| IE-103 | 5/9 Secondary reference Allied Electronics Inc |
| IE-103 | 5/9 Secondary reference Chromalox Inc |
NSN 5920-01-532-3850 is a Arrester,electrical, manufactured by Emerson Network Power Surge Protection, Inc., classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-532-3850 has 3 manufacturer part numbers on file: IE-103 (Wesco Distribution, Inc. Dba C C a Div Richmond VA), IE-103 (Newark Electronics Corporation Dba Newark), IE-103 (Emerson Network Power Surge Protection, Inc.).
Key specifications for IE-103: Reference Data and Literature: TM 10-3510-226-23P. 1 specification is 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.