Switch, Lever5930-01-389-1874

NSN 5930-01-389-1874 · NIIN 013891874 · Part number WIS-6394/B-1

Marconi Communications Inc · FSC 5930 — Switches · FSG 59 — Electrical and Electronic Equipment Components · CAGE 71492

Government record, cited

NSN 5930-01-389-1874 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-389-1874. Manufacturer of record part number: WIS-6394/B-1.

Also searched as 5930-01-389-1874 · 5930013891874 · NIIN 013891874 · 01-389-1874 · FSC 5930 Switches · CAGE 71492 · WIS-6394/B-1

Nearby stock numbers ← 5930-01-389-1852 Switch, Toggle · 5930-01-389-1908 Switch, Pressure →

Features

Switch,lever — FSC 5930
2 manufacturer part numbers on file
Manufacturer of record: Marconi Communications Inc

Identification

NSN: 5930-01-389-1874
NIIN: 013891874
FSC: 5930 — Switches
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: WIS-6394/B-1
Manufacturer: Marconi Communications Inc

General Description

The Switch,lever, cataloged under National Stock Number 5930-01-389-1874, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Marconi Communications Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Switch,lever
FSC / FSG	5930 — Switches (FSG 59)
Manufacturers	Marconi Communications Inc (CAGE 71492); Leonardo Mw Ltd (CAGE U2248)

Technical Specifications

Parameter	Value
NSN	5930-01-389-1874
Primary Part Number	WIS-6394/B-1
Item Name	Switch,lever
FSC / FSG	5930 / 59 — Switches
Manufacturer	Marconi Communications Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)

Cross-Reference Index

Part Number	Manufacturer
WIS-6394/B-1 PRIMARY	Marconi Communications Inc (USA)
WIS-6394/B-1	Leonardo Mw Ltd (GBR)

No interchangeability data on file.

Other items in FSC 5930 — Switches

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5930-00-000-0117

SWITCH,PRESSURE

5930-00-001-1407

5930-00-001-1407 · Item name not on file

5930-00-001-1890

SWITCH,SENSITIVE

5930-00-001-2571

SWITCH,ROTARY

5930-00-001-2575

5930-00-001-2575 · Item name not on file

5930-00-001-2580

5930-00-001-2580 · Item name not on file

5930-00-001-2608

5930-00-001-2608 · Item name not on file

5930-00-001-2609

5930-00-001-2609 · Item name not on file

Frequently Asked Questions

What is NSN 5930-01-389-1874?

NSN 5930-01-389-1874 is a Switch,lever, manufactured by Marconi Communications Inc, classified under FSC 5930, Switches. Status: active.

What part numbers are listed for NSN 5930-01-389-1874?

NSN 5930-01-389-1874 has 2 manufacturer part numbers on file: WIS-6394/B-1 (Marconi Communications Inc), WIS-6394/B-1 (Leonardo Mw Ltd).

Is NSN 5930-01-389-1874 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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