The Arrester,electrical Surge, cataloged under National Stock Number 5920-01-342-0802, 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 G N Nettestnavtel Div. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-342-0802 |
| Primary Part Number | 22-031932 |
| Item Name | Arrester,electrical Surge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | G N Nettestnavtel Div |
| Status | ACTIVE |
| Terminal Quantity | 2 |
| Usage Design | INDOOR AND OUTDOOR |
| Terminal Type | WIRE LEAD |
| Overall Diameter | 7.5 MILLIMETERS MINIMUM AND 8.5 MILLIMETERS MAXIMUM MM |
| Mounting Method | WIRE LEAD |
| Breakdown Voltage | 175.000 VOLTS NOMINAL |
| Arrester Type | GAS |
| Body Material | CERAMIC |
| Mounting Configuration | TWO 0.750 MM MIN TO 0.850 MM MAX DIA WIRE LEADS,27.0 MM MIN TO 33.0 MM MAX LG MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5920-01-342-0802 is a Arrester,electrical Surge, manufactured by G N Nettestnavtel Div, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-342-0802 has 4 manufacturer part numbers on file: 112/175 (Cooper Bussmann Uk Ltd), 22-031932 (G N Nettestnavtel Div), 112/175 (Teledyne Uk Limited), 031932 (G N Nettestnavtel Div).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-514-5089. Verify interchangeability with system specifications before substitution.
Key specifications for 22-031932: Terminal Quantity: 2; Usage Design: INDOOR AND OUTDOOR; Terminal Type: WIRE LEAD; Overall Diameter: 7.5 MILLIMETERS MINIMUM AND 8.5 MILLIMETERS MAXIMUM MM. 9 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.