PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24081Switch,rotary

Mason Electric Co. Dba Mason Controls · NSN 5930-01-058-4154 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-058-4154 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-058-4154. Primary manufacturer part number: 24081.
Features
  • Switch,rotary — FSC 5930
  • Thread Class: 2A SINGLE MOUNTING FACILITY A
  • Shaft Flat/slot Angular Location: 0.0 DEGREES FROM CONTACT POSITION 1 SINGLE ACTUATOR
  • Thread Series Designator: UNEF SINGLE MOUNTING FACILITY
  • Detent Rotational Torque Range: +8.000 TO 16.000 INCH-OUNCES SINGLE ACTUATOR IN
  • Contact Switching Action: MAKES BEFORE BREAKS SINGLE SECTION REAR
  • Terminal Type: PIN
  • Switch Actuator Stop Device Type: FIXED STOP SINGLE ACTUATOR
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-01-058-4154, 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 Mason Electric Co. Dba Mason Controls. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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
NSN5930-01-058-4154
Primary Part Number24081
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerMason Electric Co. Dba Mason Controls
StatusACTIVE
Thread Class2A SINGLE MOUNTING FACILITY A
Shaft Flat/slot Angular Location0.0 DEGREES FROM CONTACT POSITION 1 SINGLE ACTUATOR
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Detent Rotational Torque Range+8.000 TO 16.000 INCH-OUNCES SINGLE ACTUATOR IN
Contact Switching ActionMAKES BEFORE BREAKS SINGLE SECTION REAR
Terminal TypePIN
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Rotor Through Connection Quantity1 SINGLE SECTION
Thread Length0.250 INCHES MINIMUM AND 0.300 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Switch Actuator Indexing Position Quantity8 SINGLE ACTUATOR
Throw Quantity3 SINGLE SECTION REAR
Contact Voltage Rating in Volts115.0 AC AT SEA LEVEL
Style DesignatorTAP, CIRCULAR, BUSHING MOUNT
Switch Actuator Positioning Increment45.0 DEGREES SINGLE ACTUATOR
First Flat Length0.280 INCHES MINIMUM SINGLE ACTUATOR IN
Contact Load Current Rating125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
Mounting MethodTHREADED BUSHING WITH PANEL SEAL SINGLE MOUNTING FACILITY
Contact Load Current Rating125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
Shaft Diameter0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM SINGLE ACTUATOR IN
Flat Height0.097 INCHES MINIMUM AND 0.103 INCHES MAXIMUM SINGLE ACTUATOR IN
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Pole Quantity1 SINGLE SECTION FRONT
Contact Voltage Rating in Volts28.0 DC AT SEA LEVEL
Overall Diameter0.950 INCHES MAXIMUM IN
Nominal Thread Size0.250 INCHES SINGLE MOUNTING FACILITY IN
Operating Temp Range-65.0 TO 85.0 CELSIUS DEGC
Shaft Length0.310 INCHES MINIMUM SINGLE ACTUATOR IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-005-29682487-10KP0RM10PCT INTERCHANGEABLE
Resistor,variable,wire Wound,non
Vishay Dale Electronics, Llc Div Vishay Americas
6625-00-071-8381 INTERCHANGEABLE
Ammeter
5133-00-189-9255 INTERCHANGEABLE
Drill,twist
3120-00-216-93602470 INTERCHANGEABLE
Bearing Assembly
Northrop Grumman Systems Corporation Div Marine Systems
3455-00-250-0768 INTERCHANGEABLE
Cutter,milling,end
3030-00-528-4608 INTERCHANGEABLE
Belt,v
3030-00-555-90502470 INTERCHANGEABLE
Belts,v,matched Set
Gates Corporation
5950-00-648-216116353 INTERCHANGEABLE
Reactor
Freed Transformer Co
1010-00-718-0775 INTERCHANGEABLE
Magnet
1680-00-758-8155 INTERCHANGEABLE
Control Box,mechani
Cross-Reference Index
Part NumberManufacturer
2470 Janco Corporation Dba Janco Corp Div Mason Controls (USA)
24081 Janco Corporation Dba Janco Corp Div Mason Controls (USA)
13034212 Us Army Aviation and Missile Command (USA)
24081 PRIMARY Mason Electric Co. Dba Mason Controls (USA)
2487 Janco Corporation Dba Janco Corp Div Mason Controls (USA)
Related Parts
5905-00-005-2968INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
2487-10KP0RM10PCT
6625-00-071-8381INTERCHANGEABLE
AMMETER
5133-00-189-9255INTERCHANGEABLE
DRILL,TWIST
3120-00-216-9360INTERCHANGEABLE
BEARING ASSEMBLY
2470
3455-00-250-0768INTERCHANGEABLE
CUTTER,MILLING,END
3030-00-528-4608INTERCHANGEABLE
BELT,V
3030-00-555-9050INTERCHANGEABLE
BELTS,V,MATCHED SET
2470
5950-00-648-2161INTERCHANGEABLE
REACTOR
16353
1010-00-718-0775INTERCHANGEABLE
MAGNET
1680-00-758-8155INTERCHANGEABLE
CONTROL BOX,MECHANI
5360-00-765-2874INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
2-470
2895-01-048-8942INTERCHANGEABLE
RING GEAR,AIR MOTOR

Frequently Asked Questions

What is NSN 5930-01-058-4154?

NSN 5930-01-058-4154 is a Switch,rotary, manufactured by Mason Electric Co. Dba Mason Controls, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-058-4154?

NSN 5930-01-058-4154 has 5 cross-referenced part numbers: 2470 (Janco Corporation Dba Janco Corp Div Mason Controls), 24081 (Janco Corporation Dba Janco Corp Div Mason Controls), 13034212 (Us Army Aviation and Missile Command), 24081 (Mason Electric Co. Dba Mason Controls), 2487 (Janco Corporation Dba Janco Corp Div Mason Controls).

What NSN replaces 5930-01-058-4154?

There are 12 known substitutes for 5930-01-058-4154: 5905-00-005-2968, 6625-00-071-8381, 5133-00-189-9255 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 24081?

Key specifications for 24081: Thread Class: 2A SINGLE MOUNTING FACILITY A; Shaft Flat/slot Angular Location: 0.0 DEGREES FROM CONTACT POSITION 1 SINGLE ACTUATOR; Thread Series Designator: UNEF SINGLE MOUNTING FACILITY; Detent Rotational Torque Range: +8.000 TO 16.000 INCH-OUNCES SINGLE ACTUATOR IN. 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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