The Arrester,lightning, cataloged under National Stock Number 5920-01-313-8429, 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 L3harris Technologies, Inc. Dba Harris Corporation. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5920-01-313-8429 |
| Primary Part Number | 1310894G7 |
| Item Name | Arrester,lightning |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corporation |
| Status | ACTIVE |
| Terminal Quantity | 8 |
| Usage Design | INDOOR |
| Terminal Type | THREADED STUD |
| Line to Ground Voltage | 145.000 VOLTS MAXIMUM |
| Breakdown Voltage | 45.300 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 |
|---|---|
| 1310894G7 | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| SDHC45029A | Protek Devices Lp Dba Protek Devices (USA) |
| Reference | Meaning |
|---|---|
| 1310894G7 | 3/9 Design control — primary reference Itt Industries Inc Itt Aerospace Communications Div East |
| SDHC45022A | 5/9 Secondary reference Protek Devices Lp Dba Protek Devices |
NSN 5920-01-313-8429 is a Arrester,lightning, manufactured by L3harris Technologies, Inc. Dba Harris Corporation, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-313-8429 has 2 manufacturer part numbers on file: 1310894G7 (L3harris Technologies, Inc. Dba Harris Corporation), SDHC45029A (Protek Devices Lp Dba Protek Devices).
Key specifications for 1310894G7: Terminal Quantity: 8; Usage Design: INDOOR; Terminal Type: THREADED STUD; Line to Ground Voltage: 145.000 VOLTS MAXIMUM. 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.