PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

97-2019Switch,rotary

Janco Corporation Dba Janco Corp Div Mason Controls · NSN 5930-01-166-5349 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-166-5349 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-166-5349. Primary manufacturer part number: 97-2019.
Features
  • Switch,rotary — FSC 5930
  • Style Designator: TAP, CIRCULAR, BUSHING MOUNT
  • Thread Series Designator: UNEF SINGLE MOUNTING FACILITY
  • Overall Diameter: 1.120 INCHES MAXIMUM IN
  • Thread Length: 0.401 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Switch Actuator Positioning Increment: 30.0 DEGREES SINGLE ACTUATOR
  • Throw Quantity: 7 SINGLE SECTION REAR
  • Switch Actuator Indexing Position Quantity: 7 SINGLE ACTUATOR
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-01-166-5349, 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 Janco Corporation Dba Janco Corp Div Mason Controls. Government technical data includes 26 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-166-5349
Primary Part Number97-2019
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerJanco Corporation Dba Janco Corp Div Mason Controls
StatusACTIVE
Style DesignatorTAP, CIRCULAR, BUSHING MOUNT
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Overall Diameter1.120 INCHES MAXIMUM IN
Thread Length0.401 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Switch Actuator Positioning Increment30.0 DEGREES SINGLE ACTUATOR
Throw Quantity7 SINGLE SECTION REAR
Switch Actuator Indexing Position Quantity7 SINGLE ACTUATOR
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
First Flat Length0.400 INCHES NOMINAL SINGLE ACTUATOR IN
Individual Section Quantity1
Contact Switching ActionBREAKS BEFORE MAKES SINGLE SECTION REAR
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Terminal TypeTAB, SOLDER LUG
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY IN
Nonturn Device TypeSLOTTED BUSHING AT 3:00 OCLOCK
Contact Voltage Rating in Volts115.0 AC AT SEA LEVEL
Flat Height0.214 INCHES NOMINAL SINGLE ACTUATOR IN
Contact Voltage Rating in Volts28.0 DC AT SEA LEVEL
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Pole Quantity1 SINGLE SECTION FRONT
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
Rotor Through Connection Quantity1 SINGLE SECTION
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Mounting MethodTHREADED BUSHING WITH PANEL SEAL SINGLE MOUNTING FACILITY
Shaft Length0.430 INCHES NOMINAL SINGLE ACTUATOR IN
Contact Load Current Rating2.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5360-00-515-2789972019 INTERCHANGEABLE
Spring,helical,compression
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
97-2019 PRIMARY Janco Corporation Dba Janco Corp Div Mason Controls (USA)
Related Parts
5360-00-515-2789INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
972019

Frequently Asked Questions

What is NSN 5930-01-166-5349?

NSN 5930-01-166-5349 is a Switch,rotary, manufactured by Janco Corporation Dba Janco Corp Div Mason Controls, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-166-5349?

NSN 5930-01-166-5349 has 1 cross-referenced part number: 97-2019 (Janco Corporation Dba Janco Corp Div Mason Controls).

What NSN replaces 5930-01-166-5349?

There is 1 known substitute for 5930-01-166-5349: 5360-00-515-2789. Verify interchangeability with system specifications before substitution.

What are the specifications of 97-2019?

Key specifications for 97-2019: Style Designator: TAP, CIRCULAR, BUSHING MOUNT; Thread Series Designator: UNEF SINGLE MOUNTING FACILITY; Overall Diameter: 1.120 INCHES MAXIMUM IN; Thread Length: 0.401 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. 27 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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