Guard, Switch5930-01-526-9811

NSN 5930-01-526-9811 · NIIN 015269811 · Part number AT494

Nkk Switches of America Inc · FSC 5930 — Switches · FSG 59 — Electrical and Electronic Equipment Components · CAGE 63426

Government record, cited

NSN 5930-01-526-9811 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-526-9811. Manufacturer of record part number: AT494.

Also searched as 5930-01-526-9811 · 5930015269811 · NIIN 015269811 · 01-526-9811 · FSC 5930 Switches · CAGE 63426 · AT494

Nearby stock numbers ← 5930-01-526-9742 Switch, Thermostatic · 5930-01-526-9827 Guard, Switch →

Features

Guard,switch — FSC 5930
Material: PLASTIC
1 manufacturer part number on file
Manufacturer of record: Nkk Switches of America Inc

Identification

NSN: 5930-01-526-9811
NIIN: 015269811
FSC: 5930 — Switches
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: AT494
Manufacturer: Nkk Switches of America Inc

General Description

The Guard,switch, cataloged under National Stock Number 5930-01-526-9811, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Nkk Switches of 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5930-01-526-9811
Primary Part Number	AT494
Item Name	Guard,switch
FSC / FSG	5930 / 59 — Switches
Manufacturer	Nkk Switches of America Inc
Status	ACTIVE
Material	PLASTIC

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
AT494 PRIMARY	Nkk Switches of America Inc (USA)

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 5930-01-526-9811?

NSN 5930-01-526-9811 is a Guard,switch, manufactured by Nkk Switches of America Inc, classified under FSC 5930, Switches. Status: active.

What part numbers are listed for NSN 5930-01-526-9811?

NSN 5930-01-526-9811 has 1 manufacturer part number on file: AT494 (Nkk Switches of America Inc).

What are the specifications of AT494?

Key specifications for AT494: Overall Height: 0.453 INCHES NOMINAL IN; Overall Length: 0.748 INCHES NOMINAL IN; Overall Width: 0.748 INCHES NOMINAL IN; End Item Identification: BIPOLAR AMPLIFIER. 1 specification is documented in the U.S. Government catalog.

Is NSN 5930-01-526-9811 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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