Switch, Limit5930-00-494-6858

NSN 5930-00-494-6858 · NIIN 004946858 · Part number 14040-2

Electrium Ltd · FSC 5930 — Switches · FSG 59 — Electrical and Electronic Equipment Components · CAGE K0532

Government record, cited

NSN 5930-00-494-6858 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-494-6858. Manufacturer of record part number: 14040-2.

Also searched as 5930-00-494-6858 · 5930004946858 · NIIN 004946858 · 00-494-6858 · FSC 5930 Switches · CAGE K0532 · 14040-2 · 3996001 · Z21882APC27

Nearby stock numbers ← 5930-00-494-6821 Switch, Thermostatic · 5930-00-494-6859 →

Features

Switch,limit — FSC 5930
3 manufacturer part numbers on file
Manufacturer of record: Electrium Ltd

Identification

NSN: 5930-00-494-6858
NIIN: 004946858
FSC: 5930 — Switches
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 14040-2
Manufacturer: Electrium Ltd

General Description

The Switch,limit, cataloged under National Stock Number 5930-00-494-6858, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Electrium Ltd. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Switch,limit
FSC / FSG	5930 — Switches (FSG 59)
Manufacturers	Electrium Ltd (CAGE K0532); Hedin Chromalox (division of Chromalox Uk Ltd) (CAGE K1211)

Technical Specifications

Parameter	Value
NSN	5930-00-494-6858
Primary Part Number	14040-2
Item Name	Switch,limit
FSC / FSG	5930 / 59 — Switches
Manufacturer	Electrium Ltd
Status	ACTIVE

Lifecycle & Compliance

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

⇄ Related Items 2

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5330-01-201-25893996-001-1 POSSIBLE MATCH

PACKING,PREFORMED

Possible match (shared part number)Vermeer Manufacturing Company Dba Vermeer Corporation

6685-01-686-4676140-402 POSSIBLE MATCH

GAGE,PRESSURE,DIAL INDICATING

Possible match (shared part number)Hydro-Test Products, Inc. Dba Hydro-Test Products Inc

Cross-Reference Index

Part Number	Manufacturer
14040-2 PRIMARY	Electrium Ltd (GBR)
3996001	Hedin Chromalox (division of Chromalox Uk Ltd) (GBR)
Z21882APC27	Hedin Chromalox (division of Chromalox Uk Ltd) (GBR)

Related Parts

5330-01-201-2589POSSIBLE MATCH

PACKING,PREFORMED

3996-001-1

6685-01-686-4676POSSIBLE MATCH

GAGE,PRESSURE,DIAL INDICATING

140-402

Frequently Asked Questions

What is NSN 5930-00-494-6858?

NSN 5930-00-494-6858 is a Switch,limit, manufactured by Electrium Ltd, classified under FSC 5930, Switches. Status: active.

What part numbers are listed for NSN 5930-00-494-6858?

NSN 5930-00-494-6858 has 3 manufacturer part numbers on file: 14040-2 (Electrium Ltd), 3996001 (Hedin Chromalox (division of Chromalox Uk Ltd)), Z21882APC27 (Hedin Chromalox (division of Chromalox Uk Ltd)).

What NSN replaces 5930-00-494-6858?

2 possible matches (shared part number, not a government interchangeability claim): 5330-01-201-2589, 6685-01-686-4676. Verify interchangeability with system specifications before substitution.

Is NSN 5930-00-494-6858 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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