NSN 5930-01-643-4020 · NIIN 016434020 · Part number 54-350W
Graybar Electric Company, Inc. Dba Graybar Electric · FSC 5930 — Switches · FSG 59 — Electrical and Electronic Equipment Components · CAGE 1YKY0
Government record, cited
NSN 5930-01-643-4020 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-643-4020. Manufacturer of record part number: 54-350W.
Also searched as5930-01-643-4020 ·
5930016434020 ·
NIIN 016434020 ·
01-643-4020 ·
FSC 5930 Switches · CAGE 1YKY0 · 54-350W
Contact Load Current Rating at Maximum Rated Voltage: 16.0 AMPERES INDUCTIVE AC
1 manufacturer part number on file
Manufacturer of record: Graybar Electric Company, Inc. Dba Graybar Electric
Identification
NSN: 5930-01-643-4020
NIIN: 016434020
FSC: 5930 — Switches
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 54-350W
Manufacturer: Graybar Electric Company, Inc. Dba Graybar Electric
General Description
The Switch,toggle, cataloged under National Stock Number 5930-01-643-4020, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Graybar Electric Company, Inc. Dba Graybar Electric. Government technical data includes 2 specifications, 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
5930-01-643-4020
Primary Part Number
54-350W
Item Name
Switch,toggle
FSC / FSG
5930 / 59 — Switches
Manufacturer
Graybar Electric Company, Inc. Dba Graybar Electric
Status
ACTIVE
Maximum Voltage Rating in Volts
277.0 AC
Contact Load Current Rating at Maximum Rated Voltage
16.0 AMPERES INDUCTIVE AC
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Graybar Electric Company, Inc. Dba Graybar Electric (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 5930-01-643-4020?
NSN 5930-01-643-4020 is a Switch,toggle, manufactured by Graybar Electric Company, Inc. Dba Graybar Electric, classified under FSC 5930, Switches. Status: active.
What part numbers are listed for NSN 5930-01-643-4020?
NSN 5930-01-643-4020 has 1 manufacturer part number on file: 54-350W (Graybar Electric Company, Inc. Dba Graybar Electric).
What are the specifications of 54-350W?
Key specifications for 54-350W: Overall Height: 0.551 INCHES NOMINAL IN; Overall Length: 0.921 INCHES NOMINAL IN; Overall Width: 0.685 INCHES NOMINAL IN; Maximum Voltage Rating in Volts: 277.0 AC. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5930-01-643-4020 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.