The Arrester,lightning, cataloged under National Stock Number 5920-01-506-7708, 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 Forespar Products Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-506-7708 |
| Primary Part Number | 151100 |
| Item Name | Arrester,lightning |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Forespar Products Corp |
| Status | ACTIVE |
| Usage Design | OUTDOOR |
| 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 |
|---|---|
| 151100 PRIMARY | Forespar Products Corp (USA) |
NSN 5920-01-506-7708 is a Arrester,lightning, manufactured by Forespar Products Corp, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-506-7708 has 1 manufacturer part number on file: 151100 (Forespar Products Corp).
2 possible matches (shared part number, not a government interchangeability claim): 6520-01-549-0093, 3040-01-549-3591. Verify interchangeability with system specifications before substitution.
Key specifications for 151100: Usage Design: OUTDOOR; Overall Length: 21.000 INCHES NOMINAL IN; Special Features: MFG NAME: LIGHTNING MASTER STATIC DISSIPATER; End Item Identification: BOAT, RIGID INFLATABLE 32FT RIB PTRL BOAT 0201 THRU 0210 FT. 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.