The Arrester,electrical Surge, cataloged under National Stock Number 5920-01-480-8899, 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 Rockwell Automation, Inc. Dba Rockwell Automation. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-480-8899 |
| Primary Part Number | 100-FSV55 |
| Item Name | Arrester,electrical Surge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Rockwell Automation, Inc. Dba Rockwell Automation |
| Status | ACTIVE |
| Arrester Type | RESISTOR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 100-FSV55 PRIMARY | Rockwell Automation, Inc. Dba Rockwell Automation (USA) |
| EAS81344-4 PRIMARY | Rockwell Automation, Inc. Dba Rockwell Automation (USA) |
| Reference | Meaning |
|---|---|
| ASC1510794 | 5/9 Secondary reference Asc Pty Ltd |
NSN 5920-01-480-8899 is a Arrester,electrical Surge, manufactured by Rockwell Automation, Inc. Dba Rockwell Automation, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-480-8899 has 2 manufacturer part numbers on file: 100-FSV55 (Rockwell Automation, Inc. Dba Rockwell Automation), EAS81344-4 (Rockwell Automation, Inc. Dba Rockwell Automation).
Key specifications for 100-FSV55: Arrester Type: RESISTOR; Special Features: 12 TO 55 V AC/12 TO 77 V DC; FOR USE WITH 100-C ALL. V. 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.
NSN 5920-01-480-8899 has DEMIL Code Q. 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.