PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8320TSwitch,rotary

Electro Switch Corp. Dba Electro Switch Corp · NSN 5930-00-259-8123 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-259-8123 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-259-8123. Primary manufacturer part number: 8320T.
Features
  • Switch,rotary — FSC 5930
  • Terminal Type: TAB W/SCREW
  • Features Provided: ACTUATOR KNOB
  • Switch Actuator Indexing Position Quantity: 3 SINGLE ACTUATOR
  • Contact Load Current Rating: 3.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
  • Switch Contact Basic Design: NONPILE-UP SYMMETRICAL
  • Throw Quantity: 3 EACH SECTION FRONT
  • Contact Switching Action: MAKES BEFORE BREAKS EACH SECTION FRONT
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-00-259-8123, 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 Electro Switch Corp. Dba Electro Switch Corp. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-259-8123
Primary Part Number8320T
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerElectro Switch Corp. Dba Electro Switch Corp
StatusACTIVE
Terminal TypeTAB W/SCREW
Features ProvidedACTUATOR KNOB
Switch Actuator Indexing Position Quantity3 SINGLE ACTUATOR
Contact Load Current Rating3.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Throw Quantity3 EACH SECTION FRONT
Contact Switching ActionMAKES BEFORE BREAKS EACH SECTION FRONT
First Flat Length0.438 INCHES NOMINAL SINGLE ACTUATOR IN
Switch Actuator Positioning Increment90.0 DEGREES SINGLE ACTUATOR
Flat Height0.219 INCHES NOMINAL SINGLE ACTUATOR IN
Pole Quantity1 FIRST SECTION REAR
Individual Section Quantity2
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Contact Voltage Rating in Volts450.0 AC AT SEA LEVEL
Shaft Length0.750 INCHES NOMINAL SINGLE ACTUATOR IN
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Pole Quantity1 SECOND SECTION FRONT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
7920-00-009-3737829-HS INTERCHANGEABLE
Brush,cleaning,masonry
Home Depot
6150-00-020-314760273 INTERCHANGEABLE
Lead and Conduit Assembly,electr
Champion Aerospace Llc
4935-00-565-617460273 INTERCHANGEABLE
Latch
International Business Machines Corp Parts Order Center Dept E - 54
5315-00-842-8426 INTERCHANGEABLE
Pin,straight,headless
6810-01-055-06116027-3 INTERCHANGEABLE
Gold
General Microwave Corporation Div Kratos Microwave Electronics
5340-01-594-480960273 INTERCHANGEABLE
Bolt,lock
American Apex Corporation
Cross-Reference Index
Part NumberManufacturer
8320T PRIMARY Electro Switch Corp. Dba Electro Switch Corp (USA)
01426 Warwick Electronics Inc Pacific Mercury Div
60273 PRIMARY John Reiner & Co. Inc. (USA)
Related Parts
7920-00-009-3737INTERCHANGEABLE
BRUSH,CLEANING,MASONRY
829-HS
6150-00-020-3147INTERCHANGEABLE
LEAD AND CONDUIT ASSEMBLY,ELECTR
60273
4935-00-565-6174INTERCHANGEABLE
LATCH
60273
5315-00-842-8426INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
6810-01-055-0611INTERCHANGEABLE
GOLD
6027-3
5340-01-594-4809INTERCHANGEABLE
BOLT,LOCK
60273

Frequently Asked Questions

What is NSN 5930-00-259-8123?

NSN 5930-00-259-8123 is a Switch,rotary, manufactured by Electro Switch Corp. Dba Electro Switch Corp, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-259-8123?

NSN 5930-00-259-8123 has 3 cross-referenced part numbers: 8320T (Electro Switch Corp. Dba Electro Switch Corp), 01426 (Warwick Electronics Inc Pacific Mercury Div), 60273 (John Reiner & Co. Inc.).

What NSN replaces 5930-00-259-8123?

There are 6 known substitutes for 5930-00-259-8123: 7920-00-009-3737, 6150-00-020-3147, 4935-00-565-6174 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8320T?

Key specifications for 8320T: Terminal Type: TAB W/SCREW; Features Provided: ACTUATOR KNOB; Switch Actuator Indexing Position Quantity: 3 SINGLE ACTUATOR; Contact Load Current Rating: 3.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL. 17 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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