PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1366Switch,rotary

Janco Corporation Dba Janco Corp Div Mason Controls · NSN 5930-00-990-8101 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-990-8101 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-990-8101. Primary manufacturer part number: 1366.
Features
  • Switch,rotary — FSC 5930
  • Thread Series Designator: UNS SINGLE MOUNTING FACILITY
  • Contact Voltage Rating in Volts: 28.0 DC AT SEA LEVEL
  • Thread Quantity Per Inch: 32 SINGLE MOUNTING FACILITY
  • Thread Length: 0.469 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Shaft Type: ROUND, FLATTED SINGLE ACTUATOR
  • Mounting Method: THREADED BUSHING SINGLE MOUNTING FACILITY
  • Shaft Length: 0.969 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 5930-00-990-8101, 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 15 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: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-990-8101
Primary Part Number1366
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerJanco Corporation Dba Janco Corp Div Mason Controls
StatusCANCELLED
Thread Series DesignatorUNS SINGLE MOUNTING FACILITY
Contact Voltage Rating in Volts28.0 DC AT SEA LEVEL
Thread Quantity Per Inch32 SINGLE MOUNTING FACILITY
Thread Length0.469 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Shaft Length0.969 INCHES NOMINAL SINGLE ACTUATOR IN
First Flat Length0.313 INCHES NOMINAL SINGLE ACTUATOR IN
Terminal TypeTAB W/SCREW
Switch Actuator Positioning Increment45.0 DEGREES SINGLE ACTUATOR
Switch Actuator Indexing Position Quantity3 SINGLE ACTUATOR
Contact Load Current Rating10.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
Nominal Thread Size0.469 INCHES SINGLE MOUNTING FACILITY IN
Shaft Diameter0.247 INCHES NOMINAL SINGLE ACTUATOR IN
Flat Height0.187 INCHES NOMINAL SINGLE ACTUATOR IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-186-0962 INTERCHANGEABLE
Washer,key
5975-00-265-7775RW100-50 INTERCHANGEABLE
Reducing Washer,knockout
Egs Electrical Group Appleton Div
3040-00-463-6970103F INTERCHANGEABLE
Lever,remote Control
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
6685-00-475-7271 INTERCHANGEABLE
Gage,pressure,dial Indicating
5935-00-477-101409P222594-1 INTERCHANGEABLE
Adapter,connector
Herley Chicago Dba Stewart Warner Electronics
4330-00-499-467425000228 INTERCHANGEABLE
Filter,fluid
Fairbanks Morse, Llc
6210-00-589-46521366-1 INTERCHANGEABLE
Light,indicator
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
5905-00-828-48021366 INTERCHANGEABLE
Resistor,fixed,film
Ballantine Laboratories Inc
3439-00-853-8760 INTERCHANGEABLE
Soldering Iron,electric
4930-01-005-62431366 INTERCHANGEABLE
Spool,lubricator
Elliott Machine Works Inc
Cross-Reference Index
Part NumberManufacturer
1366 PRIMARY Janco Corporation Dba Janco Corp Div Mason Controls (USA)
Related Parts
5310-00-186-0962INTERCHANGEABLE
WASHER,KEY
5975-00-265-7775INTERCHANGEABLE
REDUCING WASHER,KNOCKOUT
RW100-50
3040-00-463-6970INTERCHANGEABLE
LEVER,REMOTE CONTROL
103F
6685-00-475-7271INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
5935-00-477-1014INTERCHANGEABLE
ADAPTER,CONNECTOR
09P222594-1
4330-00-499-4674INTERCHANGEABLE
FILTER,FLUID
25000228
6210-00-589-4652INTERCHANGEABLE
LIGHT,INDICATOR
1366-1
5905-00-828-4802INTERCHANGEABLE
RESISTOR,FIXED,FILM
1366
3439-00-853-8760INTERCHANGEABLE
SOLDERING IRON,ELECTRIC
4930-01-005-6243INTERCHANGEABLE
SPOOL,LUBRICATOR
1366
5915-01-203-3283INTERCHANGEABLE
FILTER,BAND PASS
4730-01-660-4301INTERCHANGEABLE
STRAINER,SEDIMENT
0609WB-60602212

Frequently Asked Questions

What is NSN 5930-00-990-8101?

NSN 5930-00-990-8101 is a Switch,rotary, manufactured by Janco Corporation Dba Janco Corp Div Mason Controls, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-990-8101?

NSN 5930-00-990-8101 has 1 cross-referenced part number: 1366 (Janco Corporation Dba Janco Corp Div Mason Controls).

What NSN replaces 5930-00-990-8101?

There are 12 known substitutes for 5930-00-990-8101: 5310-00-186-0962, 5975-00-265-7775, 3040-00-463-6970 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1366?

Key specifications for 1366: Thread Series Designator: UNS SINGLE MOUNTING FACILITY; Contact Voltage Rating in Volts: 28.0 DC AT SEA LEVEL; Thread Quantity Per Inch: 32 SINGLE MOUNTING FACILITY; Thread Length: 0.469 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-990-8101 still in active supply?

NSN 5930-00-990-8101 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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