The Interrupter,ground Fault, cataloged under National Stock Number 5925-01-373-5709, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Osram Sylvania Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5925-01-373-5709 |
| Primary Part Number | 1591-FI |
| Item Name | Interrupter,ground Fault |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Osram Sylvania Inc |
| Status | ACTIVE |
| General Characteristics Item Description | GROUND FAULT INTERRUPTER; 15 AMPS; 125 VOLTS AC |
| 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 |
|---|---|
| 1591-FI PRIMARY | Osram Sylvania Inc (USA) |
| Reference | Meaning |
|---|---|
| 1591-FI | C/1 Advisory reference — outside the item-of-supply concept Marinco Shore Power Systems |
NSN 5925-01-373-5709 is a Interrupter,ground Fault, manufactured by Osram Sylvania Inc, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-373-5709 has 1 manufacturer part number on file: 1591-FI (Osram Sylvania Inc).
Key specifications for 1591-FI: General Characteristics Item Description: GROUND FAULT INTERRUPTER; 15 AMPS; 125 VOLTS AC; Special Features: FOR THRU WIRING,PRE WIRED LEADS,WITH BOX CLIP AND WALL PLATE. 1 specification is 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.