The Arrester,electrical Surge, cataloged under National Stock Number 5920-01-353-5149, 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 Aqua-Chem, Inc. Dba Aqua-Chem Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Arrester,electrical Surge |
| FSC / FSG | 5920 — Fuses, Arrestors, Absorbers, and Protectors (FSG 59) |
| Manufacturers | Aqua-Chem, Inc. Dba Aqua-Chem Inc (CAGE 0EXU3); Littelfuse, Inc. (CAGE 75915) |
| Parameter | Value |
|---|---|
| NSN | 5920-01-353-5149 |
| Primary Part Number | 120-02338-000 |
| Item Name | Arrester,electrical Surge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Aqua-Chem, Inc. Dba Aqua-Chem Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 120-02338-000 PRIMARY | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| V24RA22 | Littelfuse, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 120-02338-000 | 3/9 Design control — primary reference Aqua-Chem, Inc. |
| V24RA22 | 5/9 Secondary reference General Electric Co Semi-Conductor Products Dept |
| 120-02338 | 5/9 Secondary reference Aqua-Chem, Inc. |
| 13229E1221 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5920-01-353-5149 is a Arrester,electrical Surge, manufactured by Aqua-Chem, Inc. Dba Aqua-Chem Inc, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-353-5149 has 2 manufacturer part numbers on file: 120-02338-000 (Aqua-Chem, Inc. Dba Aqua-Chem Inc), V24RA22 (Littelfuse, Inc.).
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.