PartsTable TECHNICAL DATA SHEET

NSN 5930-01-571-5319Government record, cited

Switch, Rotary5930-01-571-5319

NSN 5930-01-571-5319 · NIIN 015715319 · Part number 1906-5B4S

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

Government record, cited

NSN 5930-01-571-5319 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-571-5319. Manufacturer of record part number: 1906-5B4S.

Also searched as 5930-01-571-5319 · 5930015715319 · NIIN 015715319 · 01-571-5319 · FSC 5930 Switches · CAGE 0L1E5 · 1906-5B4S

Nearby stock numbers ← 5930-01-571-5317 Switch, Rotary · 5930-01-571-5380 Switch, Thermostatic →

Features

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

Identification

NSN: 5930-01-571-5319
NIIN: 015715319
FSC: 5930 — Switches
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 1906-5B4S
Manufacturer: Lockheed Martin Corporation

General Description

The Switch,rotary, cataloged under National Stock Number 5930-01-571-5319, 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	5930-01-571-5319
Primary Part Number	1906-5B4S
Item Name	Switch,rotary
FSC / FSG	5930 / 59 — Switches
Manufacturer	Lockheed Martin Corporation
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
1906-5B4S 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 5930-01-571-5319?

NSN 5930-01-571-5319 is a Switch,rotary, manufactured by Lockheed Martin Corporation, classified under FSC 5930, Switches. Status: active.

What part numbers are listed for NSN 5930-01-571-5319?

NSN 5930-01-571-5319 has 1 manufacturer part number on file: 1906-5B4S (Lockheed Martin Corporation).

What are the specifications of 1906-5B4S?

Key specifications for 1906-5B4S: End Item Identification: U-2. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5930-01-571-5319 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.

What is the DEMIL code for NSN 5930-01-571-5319?

NSN 5930-01-571-5319 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

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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