The Arrester,lightning, cataloged under National Stock Number 5920-01-633-1507, 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 Infinite Electronics International, Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Arrester,lightning |
| FSC / FSG | 5920 — Fuses, Arrestors, Absorbers, and Protectors (FSG 59) |
| Manufacturers | Infinite Electronics International, Inc (CAGE 30992); Thales Uk Limited Secure Communications and Information Systems (CAGE K0162); Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt) (CAGE KCUC6) |
| Parameter | Value |
|---|---|
| NSN | 5920-01-633-1507 |
| Primary Part Number | IS-B50LN-CO-ME |
| Item Name | Arrester,lightning |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Infinite Electronics International, 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 |
|---|---|
| IS-B50LN-CO-ME PRIMARY | Infinite Electronics International, Inc (USA) |
| 99234630 | Thales Uk Limited Secure Communications and Information Systems (GBR) |
| 40083166 | Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt) (GBR) |
NSN 5920-01-633-1507 is a Arrester,lightning, manufactured by Infinite Electronics International, Inc, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-633-1507 has 3 manufacturer part numbers on file: IS-B50LN-CO-ME (Infinite Electronics International, Inc), 99234630 (Thales Uk Limited Secure Communications and Information Systems), 40083166 (Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt)).
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.