The Protector,lightning, cataloged under National Stock Number 5920-01-185-0259, 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 Lightning Diversion Systems, Llc Dba Lightning Diversion Systems. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Protector,lightning |
| FSC / FSG | 5920 — Fuses, Arrestors, Absorbers, and Protectors (FSG 59) |
| Manufacturers | Lightning Diversion Systems, Llc Dba Lightning Diversion Systems (CAGE 61391); Rockwell Intl Corp Collins General Aviation Costa Mesa Opns (CAGE 58257) |
| Parameter | Value |
|---|---|
| NSN | 5920-01-185-0259 |
| Primary Part Number | LDS10-01-03-103A |
| Item Name | Protector,lightning |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Lightning Diversion Systems, Llc Dba Lightning Diversion Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| LDS10-01-03-103A PRIMARY | Lightning Diversion Systems, Llc Dba Lightning Diversion Systems (USA) |
| LS60-06-27-103 PRIMARY | Rockwell Intl Corp Collins General Aviation Costa Mesa Opns (USA) |
| Reference | Meaning |
|---|---|
| 4D61201-103A | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5920-01-185-0259 is a Protector,lightning, manufactured by Lightning Diversion Systems, Llc Dba Lightning Diversion Systems, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-185-0259 has 2 manufacturer part numbers on file: LDS10-01-03-103A (Lightning Diversion Systems, Llc Dba Lightning Diversion Systems), LS60-06-27-103 (Rockwell Intl Corp Collins General Aviation Costa Mesa Opns).
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 5920-01-185-0259 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.