PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8721Switch,rotary

Electro Impulse Laboratory Inc Dba Electro Impulse Inc · NSN 5930-01-114-7059 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-114-7059 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-114-7059. Primary manufacturer part number: 8721.
Features
  • Switch,rotary — FSC 5930
  • Precious Material and Location: CONTACTS AND ROTOR BLADES SILVER
  • Contact Load Current Rating: 2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
  • Style Designator: CIRCULAR WAFER, BUSHING MOUNT
  • Shaft Flat/slot Angular Location: 160.0 DEGREES FROM CONTACT POSITION 1 SINGLE ACTUATOR
  • Individual Section Quantity: 1
  • Nonturn Device Type: TAB AT 3:00 OCLOCK
  • Switch Actuator Positioning Increment: 90.0 DEGREES SINGLE ACTUATOR
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-01-114-7059, 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 Impulse Laboratory Inc Dba Electro Impulse Inc. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-114-7059
Primary Part Number8721
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerElectro Impulse Laboratory Inc Dba Electro Impulse Inc
StatusACTIVE
Precious Material and LocationCONTACTS AND ROTOR BLADES SILVER
Contact Load Current Rating2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
Style DesignatorCIRCULAR WAFER, BUSHING MOUNT
Shaft Flat/slot Angular Location160.0 DEGREES FROM CONTACT POSITION 1 SINGLE ACTUATOR
Individual Section Quantity1
Nonturn Device TypeTAB AT 3:00 OCLOCK
Switch Actuator Positioning Increment90.0 DEGREES SINGLE ACTUATOR
Switch Contact Basic DesignNONPILE-UP NONSYMMETRICAL
Shaft Length0.625 INCHES NOMINAL SINGLE ACTUATOR IN
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY IN
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Flat Height0.210 INCHES NOMINAL SINGLE ACTUATOR IN
Contact Voltage Rating in Volts28.0 DC AT SEA LEVEL
Operating Temp Range-25.0 TO 85.0 CELSIUS DEGC
Switch Actuator Indexing Position Quantity3 SINGLE ACTUATOR
Contact Voltage Rating in Volts110.0 AC AT SEA LEVEL
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
First Flat Length0.562 INCHES NOMINAL SINGLE ACTUATOR IN
Terminal TypeTAB, SOLDER LUG
Overall Diameter1.250 INCHES NOMINAL IN
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Thread Length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Thread Class2A SINGLE MOUNTING FACILITY A
Nonturn Device Radius0.530 INCHES NOMINAL AT 3:00 OCLOCK IN
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Contact Switching ActionBREAKS BEFORE MAKES SINGLE SECTION REAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-151-95608721 INTERCHANGEABLE
Bearing,roller,tapered
Eaton Corporation Dba Airflex Div Div Airflex
4820-00-238-6473 INTERCHANGEABLE
Valve,safety Relief
5935-00-259-44158721 INTERCHANGEABLE
Connector,receptacle,electrical
Western Union Telegraph Co Sub of Western Union Corp
4730-00-326-2443 INTERCHANGEABLE
Restrictor Unit,fluid Flow
5360-00-446-8827D15-792JPC607 INTERCHANGEABLE
Spring,helical,compression
Northrop Grumman Systems Corporation Div Marine Systems
5305-00-738-07168721 INTERCHANGEABLE
Screw,shoulder
Circor Aerospace, Inc. Div Circor
5975-00-925-9314 INTERCHANGEABLE
Box Connector,electrical
5895-01-101-62988721 INTERCHANGEABLE
Divider,power,radio Frequency
Marc Alan Group the, Inc
5360-01-111-791175-LM INTERCHANGEABLE
Spring,helical,compression
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
5120-01-128-30567907108-00 INTERCHANGEABLE
Alignment Tool,electronic Equipm
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
Cross-Reference Index
Part NumberManufacturer
8721 PRIMARY Electro Impulse Laboratory Inc Dba Electro Impulse Inc (USA)
5-11112-111 Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA)
Related Parts
3110-00-151-9560INTERCHANGEABLE
BEARING,ROLLER,TAPERED
8721
4820-00-238-6473INTERCHANGEABLE
VALVE,SAFETY RELIEF
5935-00-259-4415INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
8721
4730-00-326-2443INTERCHANGEABLE
RESTRICTOR UNIT,FLUID FLOW
5360-00-446-8827INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
D15-792JPC607
5305-00-738-0716INTERCHANGEABLE
SCREW,SHOULDER
8721
5975-00-925-9314INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5895-01-101-6298INTERCHANGEABLE
DIVIDER,POWER,RADIO FREQUENCY
8721
5360-01-111-7911INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
75-LM
5120-01-128-3056INTERCHANGEABLE
ALIGNMENT TOOL,ELECTRONIC EQUIPM
7907108-00
4820-01-131-5917INTERCHANGEABLE
VALVE,SAFETY RELIEF
E8721KM51M
4820-01-278-5587INTERCHANGEABLE
STEM,FLUID VALVE
8721

Frequently Asked Questions

What is NSN 5930-01-114-7059?

NSN 5930-01-114-7059 is a Switch,rotary, manufactured by Electro Impulse Laboratory Inc Dba Electro Impulse Inc, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-114-7059?

NSN 5930-01-114-7059 has 2 cross-referenced part numbers: 8721 (Electro Impulse Laboratory Inc Dba Electro Impulse Inc), 5-11112-111 (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch).

What NSN replaces 5930-01-114-7059?

There are 12 known substitutes for 5930-01-114-7059: 3110-00-151-9560, 4820-00-238-6473, 5935-00-259-4415 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8721?

Key specifications for 8721: Precious Material and Location: CONTACTS AND ROTOR BLADES SILVER; Contact Load Current Rating: 2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL; Style Designator: CIRCULAR WAFER, BUSHING MOUNT; Shaft Flat/slot Angular Location: 160.0 DEGREES FROM CONTACT POSITION 1 SINGLE ACTUATOR. 30 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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