PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T311Switch,rotary

Cts Corp Electromechanical Div · NSN 5930-00-001-7267 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-001-7267 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-001-7267. Primary manufacturer part number: T311.
Features
  • Switch,rotary — FSC 5930
  • Nonturn Device Type: TAB AT 9:00 OCLOCK
  • Nonturn Device Radius: 0.531 INCHES NOMINAL AT 9:00 OCLOCK IN
  • Individual Section Quantity: 2
  • Contact Switching Action: MAKES BEFORE BREAKS EACH SECTION REAR
  • Contact Voltage Rating in Volts: 300.0 AC AT SEA LEVEL
  • Style Designator: CIRCULAR WAFER, BUSHING MOUNT
  • Nominal Thread Size: 0.375 INCHES SINGLE MOUNTING FACILITY IN
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-00-001-7267, 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 Cts Corp Electromechanical Div. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-001-7267
Primary Part NumberT311
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerCts Corp Electromechanical Div
StatusACTIVE
Nonturn Device TypeTAB AT 9:00 OCLOCK
Nonturn Device Radius0.531 INCHES NOMINAL AT 9:00 OCLOCK IN
Individual Section Quantity2
Contact Switching ActionMAKES BEFORE BREAKS EACH SECTION REAR
Contact Voltage Rating in Volts300.0 AC AT SEA LEVEL
Style DesignatorCIRCULAR WAFER, BUSHING MOUNT
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY IN
Precious Material and LocationCONTACTS SILVER
Switch Actuator Positioning Increment30.0 DEGREES SINGLE ACTUATOR
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Precious MaterialSILVER
Throw Quantity11 EACH SECTION REAR
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Terminal TypeTAB, SOLDER LUG
Thread Class2A SINGLE MOUNTING FACILITY A
Switch Actuator Indexing Position Quantity12 SINGLE ACTUATOR
Contact Voltage Rating in Volts30.0 DC AT SEA LEVEL
Switch Actuator Stop Device TypeFIXED-ADJUSTABLE STOPS SINGLE ACTUATOR
Contact Load Current Rating500.0 MILLIAMPERES RESISTIVE LOAD AND 50.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Pole Quantity1 EACH SECTION REAR
Shaft TypeROUND SINGLE ACTUATOR
Contact Load Current Rating50.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
Thread Length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-144-85470209896 INTERCHANGEABLE
Bearing,ball,annular
Agco Corp Parts Opn
3110-00-144-8548760-11 INTERCHANGEABLE
Bearing,ball,annular
Elliott Company Div Jeannette
2930-00-487-34156PC51 INTERCHANGEABLE
Core,radiator
Oshkosh Defense Llc
4810-01-106-0490 INTERCHANGEABLE
Coil Form Assembly
3110-01-217-7059T-311-F INTERCHANGEABLE
Bearing,roller,thrust
The Timken Corporation
Cross-Reference Index
Part NumberManufacturer
T311 Cts Corp Electromechanical Div (USA)
T311 Cts Corp (USA)
T211 Cts Corp (USA)
Related Parts
3110-00-144-8547INTERCHANGEABLE
BEARING,BALL,ANNULAR
0209896
3110-00-144-8548INTERCHANGEABLE
BEARING,BALL,ANNULAR
760-11
2930-00-487-3415INTERCHANGEABLE
CORE,RADIATOR
6PC51
4810-01-106-0490INTERCHANGEABLE
COIL FORM ASSEMBLY
3110-01-217-7059INTERCHANGEABLE
BEARING,ROLLER,THRUST
T-311-F

Frequently Asked Questions

What is NSN 5930-00-001-7267?

NSN 5930-00-001-7267 is a Switch,rotary, manufactured by Cts Corp Electromechanical Div, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-001-7267?

NSN 5930-00-001-7267 has 3 cross-referenced part numbers: T311 (Cts Corp Electromechanical Div), T311 (Cts Corp), T211 (Cts Corp).

What NSN replaces 5930-00-001-7267?

There are 5 known substitutes for 5930-00-001-7267: 3110-00-144-8547, 3110-00-144-8548, 2930-00-487-3415 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of T311?

Key specifications for T311: Nonturn Device Type: TAB AT 9:00 OCLOCK; Nonturn Device Radius: 0.531 INCHES NOMINAL AT 9:00 OCLOCK IN; Individual Section Quantity: 2; Contact Switching Action: MAKES BEFORE BREAKS EACH SECTION REAR. 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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