PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3-3-12Switch,rotary

Taiyo Musen Co. Ltd · NSN 5930-01-221-2007 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-221-2007 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-221-2007. Primary manufacturer part number: 3-3-12.
Features
  • Switch,rotary — FSC 5930
  • Contact Voltage Rating in Volts: 120.0 AC AT SEA LEVEL
  • Style Designator: CIRCULAR WAFER, BUSHING MOUNT
  • Nominal Thread Size: 0.312 INCHES SINGLE MOUNTING FACILITY IN
  • Contact Load Current Rating: 2.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
  • Thread Quantity Per Inch: 32 SINGLE MOUNTING FACILITY
  • Shaft Diameter: 0.232 INCHES NOMINAL SINGLE ACTUATOR IN
  • Shaft Length: 1.300 INCHES NOMINAL SINGLE ACTUATOR IN
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-01-221-2007, 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 Taiyo Musen Co. Ltd. Government technical data includes 17 verified specifications, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-221-2007
Primary Part Number3-3-12
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerTaiyo Musen Co. Ltd
StatusACTIVE
Contact Voltage Rating in Volts120.0 AC AT SEA LEVEL
Style DesignatorCIRCULAR WAFER, BUSHING MOUNT
Nominal Thread Size0.312 INCHES SINGLE MOUNTING FACILITY IN
Contact Load Current Rating2.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Thread Quantity Per Inch32 SINGLE MOUNTING FACILITY
Shaft Diameter0.232 INCHES NOMINAL SINGLE ACTUATOR IN
Shaft Length1.300 INCHES NOMINAL SINGLE ACTUATOR IN
Individual Section Quantity3
Thread Length0.220 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Thread Class2A SINGLE MOUNTING FACILITY A
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Terminal TypeTAB, SOLDER LUG
Switch Actuator Indexing Position Quantity13 SINGLE ACTUATOR
Overall Diameter1.625 INCHES NOMINAL IN
Shaft TypeROUND SINGLE ACTUATOR
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-187-29573312A INTERCHANGEABLE
Washer,flat
Brinkley Technology Group Llc Dba Hercules Manufacturing
4820-00-227-0156 INTERCHANGEABLE
Valve,foot
1005-00-344-62513312 INTERCHANGEABLE
Screw,plate
Smith & Wesson Sales Company
6640-00-539-7282 INTERCHANGEABLE
Incubator,bacteriological
3110-00-554-3265 INTERCHANGEABLE
Bearing,ball,annular
4820-00-640-030497-1-1-2 INTERCHANGEABLE
Valve,foot
Crane Co Div Valve Div
5935-00-863-2069 INTERCHANGEABLE
Socket,plug-in Electronic Compon
5950-00-872-48951800641 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corporation
5975-00-886-32523312 INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
6505-01-026-0166NDC00006-0946-74 INTERCHANGEABLE
Perphenazine and Amitriptyline H
Merck Sharp & Dohme Corp. Dba Merck Div Us Human Health
Cross-Reference Index
Part NumberManufacturer
3-3-12 Taiyo Musen Co. Ltd (JPN)
Related Parts
5310-00-187-2957INTERCHANGEABLE
WASHER,FLAT
3312A
4820-00-227-0156INTERCHANGEABLE
VALVE,FOOT
1005-00-344-6251INTERCHANGEABLE
SCREW,PLATE
3312
6640-00-539-7282INTERCHANGEABLE
INCUBATOR,BACTERIOLOGICAL
3110-00-554-3265INTERCHANGEABLE
BEARING,BALL,ANNULAR
4820-00-640-0304INTERCHANGEABLE
VALVE,FOOT
97-1-1-2
5935-00-863-2069INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
5950-00-872-4895INTERCHANGEABLE
TRANSFORMER,POWER
1800641
5975-00-886-3252INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
3312
6505-01-026-0166INTERCHANGEABLE
PERPHENAZINE AND AMITRIPTYLINE H
NDC00006-0946-74
5660-01-062-8012INTERCHANGEABLE
TENSION BAR
4820-01-273-4309INTERCHANGEABLE
PARTS KIT,PRESSURE REGULATING VA

Frequently Asked Questions

What is NSN 5930-01-221-2007?

NSN 5930-01-221-2007 is a Switch,rotary, manufactured by Taiyo Musen Co. Ltd, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-221-2007?

NSN 5930-01-221-2007 has 1 cross-referenced part number: 3-3-12 (Taiyo Musen Co. Ltd).

What NSN replaces 5930-01-221-2007?

There are 12 known substitutes for 5930-01-221-2007: 5310-00-187-2957, 4820-00-227-0156, 1005-00-344-6251 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3-3-12?

Key specifications for 3-3-12: Contact Voltage Rating in Volts: 120.0 AC AT SEA LEVEL; Style Designator: CIRCULAR WAFER, BUSHING MOUNT; Nominal Thread Size: 0.312 INCHES SINGLE MOUNTING FACILITY IN; Contact Load Current Rating: 2.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL. 18 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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