The Unshielded Electrod, cataloged under National Stock Number 5977-01-580-8937, is classified within Federal Supply Class 5977 (Electrical Contact Brushes and Electrodes) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Environmental Tectonics Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Unshielded Electrod |
| FSC / FSG | 5977 — Electrical Contact Brushes and Electrodes (FSG 59) |
| Manufacturers | Environmental Tectonics Corp (CAGE 33714) |
| Parameter | Value |
|---|---|
| NSN | 5977-01-580-8937 |
| Primary Part Number | 655122 |
| Item Name | Unshielded Electrod |
| FSC / FSG | 5977 / 59 — Electrical Contact Brushes and Electrodes |
| Manufacturer | Environmental Tectonics Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 655122 PRIMARY | Environmental Tectonics Corp (USA) |
NSN 5977-01-580-8937 is a Unshielded Electrod, manufactured by Environmental Tectonics Corp, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
NSN 5977-01-580-8937 has 1 manufacturer part number on file: 655122 (Environmental Tectonics Corp).
No hazard code in the DLA record (HMIC N). 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.