PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8311Switch Assembly

Kay Elemetrics Corporation · NSN 5930-00-058-9491 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-058-9491 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-058-9491. Primary manufacturer part number: 8311.
Features
  • Switch Assembly — FSC 5930
  • Mounting Configuration: TWO 0.188 IN. DIA MTG HOLES SPACED 0.840 IN. C TO C IN
  • 1 verified cross-reference
  • Primary manufacturer: Kay Elemetrics Corporation
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch Assembly, cataloged under National Stock Number 5930-00-058-9491, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Kay Elemetrics Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-058-9491
Primary Part Number8311
Item NameSwitch Assembly
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerKay Elemetrics Corporation
StatusACTIVE
Mounting ConfigurationTWO 0.188 IN. DIA MTG HOLES SPACED 0.840 IN. C TO C IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5935-00-222-08196711 INTERCHANGEABLE
Adapter,lampholder to Connector
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5950-00-321-8213722772-1 INTERCHANGEABLE
Transformer,current
Raytheon Company Div Rmd Strategic
3030-00-357-550615599206 INTERCHANGEABLE
Belt,v
General Motors Llc Dba General Motors Llc
5845-01-027-724783-1-1 INTERCHANGEABLE
Hull Fitting Assemb
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
5305-01-274-8024831-1 INTERCHANGEABLE
Screw,special
Globe Food Equipment Company
Cross-Reference Index
Part NumberManufacturer
8311 PRIMARY Kay Elemetrics Corporation (USA)
Related Parts
5935-00-222-0819INTERCHANGEABLE
ADAPTER,LAMPHOLDER TO CONNECTOR
6711
5950-00-321-8213INTERCHANGEABLE
TRANSFORMER,CURRENT
722772-1
3030-00-357-5506INTERCHANGEABLE
BELT,V
15599206
5845-01-027-7247INTERCHANGEABLE
HULL FITTING ASSEMB
83-1-1
5305-01-274-8024INTERCHANGEABLE
SCREW,SPECIAL
831-1

Frequently Asked Questions

What is NSN 5930-00-058-9491?

NSN 5930-00-058-9491 is a Switch Assembly, manufactured by Kay Elemetrics Corporation, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-058-9491?

NSN 5930-00-058-9491 has 1 cross-referenced part number: 8311 (Kay Elemetrics Corporation).

What NSN replaces 5930-00-058-9491?

There are 5 known substitutes for 5930-00-058-9491: 5935-00-222-0819, 5950-00-321-8213, 3030-00-357-5506 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8311?

Key specifications for 8311: Mounting Configuration: TWO 0.188 IN. DIA MTG HOLES SPACED 0.840 IN. C TO C IN. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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