PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1142395Switch,rotary

Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems · NSN 5930-01-021-6956 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-021-6956 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-021-6956. Primary manufacturer part number: 1142395.
Features
  • Switch,rotary — FSC 5930
  • Thread Class: 2A SINGLE MOUNTING FACILITY A
  • Contact Load Current Rating: 750.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
  • Contact Voltage Rating in Volts: 125.0 LOWEST DC VOLTAGE RATING AT SEA LEVEL
  • Individual Section Quantity: 7
  • Shaft Diameter: 0.250 INCHES NOMINAL SINGLE ACTUATOR IN
  • Switch Contact Basic Design: NONPILE-UP SYMMETRICAL
  • Thread Series Designator: UNEF SINGLE MOUNTING FACILITY
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-01-021-6956, 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 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN5930-01-021-6956
Primary Part Number1142395
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
StatusACTIVE
Thread Class2A SINGLE MOUNTING FACILITY A
Contact Load Current Rating750.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
Contact Voltage Rating in Volts125.0 LOWEST DC VOLTAGE RATING AT SEA LEVEL
Individual Section Quantity7
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Nonturn Device TypeKEY AT 9:00 OCLOCK
Contact Load Current Rating250.0 MILLIAMPERES RESISTIVE LOAD HIGHEST DC VOLTAGE RATING AT SEA LEVEL
Contact Load Current Rating500.0 MILLIAMPERES RESISTIVE LOAD LOWEST DC VOLTAGE RATING AT SEA LEVEL
Switch Actuator Indexing Position Quantity10 SINGLE ACTUATOR
Contact Voltage Rating in Volts125.0 AC AT SEA LEVEL
Nonturn Device Radius0.531 INCHES NOMINAL AT 9:00 OCLOCK IN
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY IN
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Detent Rotational Torque Range+6.000 TO 36.000 INCH-OUNCES SINGLE ACTUATOR IN
Thread Length0.380 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Terminal TypeTAB, SOLDER LUG
Contact Switching ActionMAKES BEFORE BREAKS EACH SECTION FRONT
Contact Voltage Rating in Volts250.0 HIGHEST DC VOLTAGE RATING AT SEA LEVEL
Switch Actuator Positioning Increment30.0 DEGREES SINGLE ACTUATOR
Shaft TypeROUND SINGLE ACTUATOR
Throw Quantity9 EACH SECTION FRONT
Operating Temp Range-65.0 TO 125.0 CELSIUS DEGC
Shaft Length0.500 INCHES NOMINAL SINGLE ACTUATOR IN
Pole Quantity1 EACH SECTION FRONT
Style DesignatorSQUARE WAFER, PANEL MOUNT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5895-00-117-4249 INTERCHANGEABLE
Cavity,tuned
Cross-Reference Index
Part NumberManufacturer
1142395 Bae Systems Information and Electronic Systems Integration I (USA)
X5P644 Cts Corp of California Dba Cts Electronics Corp Paso Robles Div Electromechanical Group (USA)
1142395 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
Related Parts
5895-00-117-4249INTERCHANGEABLE
CAVITY,TUNED

Frequently Asked Questions

What is NSN 5930-01-021-6956?

NSN 5930-01-021-6956 is a Switch,rotary, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-021-6956?

NSN 5930-01-021-6956 has 3 cross-referenced part numbers: 1142395 (Bae Systems Information and Electronic Systems Integration I), X5P644 (Cts Corp of California Dba Cts Electronics Corp Paso Robles Div Electromechanical Group), 1142395 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems).

What NSN replaces 5930-01-021-6956?

There is 1 known substitute for 5930-01-021-6956: 5895-00-117-4249. Verify interchangeability with system specifications before substitution.

What are the specifications of 1142395?

Key specifications for 1142395: Thread Class: 2A SINGLE MOUNTING FACILITY A; Contact Load Current Rating: 750.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL; Contact Voltage Rating in Volts: 125.0 LOWEST DC VOLTAGE RATING AT SEA LEVEL; Overall Width: 1.141 INCHES NOMINAL 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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