The Arrester,lightning, cataloged under National Stock Number 5920-01-313-8430, 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 Protek Devices Lp Dba Protek Devices. Government technical data includes 6 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-313-8430 |
| Primary Part Number | SDHC54926B |
| Item Name | Arrester,lightning |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Protek Devices Lp Dba Protek Devices |
| Status | ACTIVE |
| Terminal Quantity | 8 |
| Usage Design | INDOOR |
| Terminal Type | THREADED STUD |
| Line to Ground Voltage | 230.000 VOLTS MAXIMUM |
| Breakdown Voltage | 197.000 VOLTS MAXIMUM |
| Arrester Type | SILICONE |
| 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 |
|---|---|
| SDHC54926B | Protek Devices Lp Dba Protek Devices (USA) |
| 1310894G9 | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| Reference | Meaning |
|---|---|
| 1310894G9 | 3/9 Design control — primary reference Itt Industries Inc Itt Aerospace Communications Div East |
| SDHC54926B | 5/9 Secondary reference General Semiconductor Industries Inc |
NSN 5920-01-313-8430 is a Arrester,lightning, manufactured by Protek Devices Lp Dba Protek Devices, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-313-8430 has 2 manufacturer part numbers on file: SDHC54926B (Protek Devices Lp Dba Protek Devices), 1310894G9 (L3harris Technologies, Inc. Dba Harris Corporation).
Key specifications for SDHC54926B: Overall Height: 0.742 INCHES NOMINAL IN; Terminal Quantity: 8; Usage Design: INDOOR; Terminal Type: THREADED STUD. 6 specifications are 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.