The Arrester,electrical Surge, cataloged under National Stock Number 5920-01-372-1322, 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 Fischer Custom Communications Inc. Government technical data includes 8 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-01-372-1322 |
| Primary Part Number | FCC-175-2P |
| Item Name | Arrester,electrical Surge |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Fischer Custom Communications Inc |
| Status | ACTIVE |
| Terminal Quantity | 3 |
| Usage Design | INDOOR AND OUTDOOR |
| Terminal Type | WIRE LEAD |
| Line to Ground Voltage | 175.000 VOLTS MAXIMUM |
| Overall Diameter | 2.812 INCHES NOMINAL IN |
| Mounting Method | BUSHING |
| Breakdown Voltage | 300.000 VOLTS MAXIMUM |
| Body Material | ALUMINUM |
| 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 |
|---|---|
| FCC-175-2P | Fischer Custom Communications Inc (USA) |
| Reference | Meaning |
|---|---|
| SM-A-839490-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5920-01-372-1322 is a Arrester,electrical Surge, manufactured by Fischer Custom Communications Inc, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-01-372-1322 has 1 manufacturer part number on file: FCC-175-2P (Fischer Custom Communications Inc).
Key specifications for FCC-175-2P: Terminal Quantity: 3; Usage Design: INDOOR AND OUTDOOR; Terminal Type: WIRE LEAD; Line to Ground Voltage: 175.000 VOLTS MAXIMUM. 8 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.