PartsTable TECHNICAL DATA SHEET

NSN 5930-01-445-0373Government record, cited

Switch, Liquid Level5930-01-445-0373

NSN 5930-01-445-0373 · NIIN 014450373 · Part number 3500103

Evac North America Inc · FSC 5930 — Switches · FSG 59 — Electrical and Electronic Equipment Components · CAGE 47WD8

Government record, cited

NSN 5930-01-445-0373 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-445-0373. Manufacturer of record part number: 3500103.

Also searched as 5930-01-445-0373 · 5930014450373 · NIIN 014450373 · 01-445-0373 · FSC 5930 Switches · CAGE 47WD8 · 3500103

Nearby stock numbers ← 5930-01-445-0297 Switch, Electronic · 5930-01-445-0469 Switch, Thermostatic →

Features

Switch,liquid Level — FSC 5930
Actuation Method: BUOYANCY
1 manufacturer part number on file
Manufacturer of record: Evac North America Inc

Identification

NSN: 5930-01-445-0373
NIIN: 014450373
FSC: 5930 — Switches
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 3500103
Manufacturer: Evac North America Inc

General Description

The Switch,liquid Level, cataloged under National Stock Number 5930-01-445-0373, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Evac North America 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Technical Specifications

Parameter	Value
NSN	5930-01-445-0373
Primary Part Number	3500103
Item Name	Switch,liquid Level
FSC / FSG	5930 / 59 — Switches
Manufacturer	Evac North America Inc
Status	ACTIVE
Actuation Method	BUOYANCY

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
3500103 PRIMARY	Evac North America Inc (USA)

Reference documents

Reference	Meaning
3500103	5/9 Secondary reference Envirovac Inc Dba Monogram Systems-Rockford Div

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 5930-01-445-0373?

NSN 5930-01-445-0373 is a Switch,liquid Level, manufactured by Evac North America Inc, classified under FSC 5930, Switches. Status: active.

What part numbers are listed for NSN 5930-01-445-0373?

NSN 5930-01-445-0373 has 1 manufacturer part number on file: 3500103 (Evac North America Inc).

What are the specifications of 3500103?

Key specifications for 3500103: Actuation Method: BUOYANCY. 1 specification is documented in the U.S. Government catalog.

Is NSN 5930-01-445-0373 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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