Switch, Rotary5930-01-534-5571

NSN 5930-01-534-5571 · NIIN 015345571 · Part number LA-1666-5

Lockheed Martin Corporation · FSC 5930 — Switches · FSG 59 — Electrical and Electronic Equipment Components · CAGE 0L1E5

Government record, cited

NSN 5930-01-534-5571 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-534-5571. Manufacturer of record part number: LA-1666-5.

Also searched as 5930-01-534-5571 · 5930015345571 · NIIN 015345571 · 01-534-5571 · FSC 5930 Switches · CAGE 0L1E5 · LA-1666-5

Nearby stock numbers ← 5930-01-534-5514 Switch, Airspeed · 5930-01-534-5811 Switch, Push →

Features

Switch,rotary — FSC 5930
1 manufacturer part number on file
Manufacturer of record: Lockheed Martin Corporation

Identification

NSN: 5930-01-534-5571
NIIN: 015345571
FSC: 5930 — Switches
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: LA-1666-5
Manufacturer: Lockheed Martin Corporation

General Description

The Switch,rotary, cataloged under National Stock Number 5930-01-534-5571, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation. 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	5930-01-534-5571
Primary Part Number	LA-1666-5
Item Name	Switch,rotary
FSC / FSG	5930 / 59 — Switches
Manufacturer	Lockheed Martin Corporation
Status	ACTIVE

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
LA-1666-5 PRIMARY	Lockheed Martin Corporation (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 5930-01-534-5571?

NSN 5930-01-534-5571 is a Switch,rotary, manufactured by Lockheed Martin Corporation, classified under FSC 5930, Switches. Status: active.

What part numbers are listed for NSN 5930-01-534-5571?

NSN 5930-01-534-5571 has 1 manufacturer part number on file: LA-1666-5 (Lockheed Martin Corporation).

What are the specifications of LA-1666-5?

Key specifications for LA-1666-5: End Item Identification: U2. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5930-01-534-5571 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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