PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100943Switch,rotary

Crane Electronics, Inc. · NSN 5930-00-916-1289 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-916-1289 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-916-1289. Primary manufacturer part number: 100943.
Features
  • Switch,rotary — FSC 5930
  • Thread Series Designator: UNEF SINGLE MOUNTING FACILITY
  • Mounting Method: THREADED BUSHING SINGLE MOUNTING FACILITY
  • Switch Contact Basic Design: NONPILE-UP SYMMETRICAL
  • Contact Load Current Rating: 500.0 MILLIAMPERES RESISTIVE LOAD AND 50.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL
  • Thread Length: 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • First Flat Length: 0.375 INCHES NOMINAL SINGLE ACTUATOR IN
  • Switch Actuator Positioning Increment: 30.0 DEGREES SINGLE ACTUATOR
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-00-916-1289, 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 Crane Electronics, Inc.. Government technical data includes 24 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-916-1289
Primary Part Number100943
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerCrane Electronics, Inc.
StatusACTIVE
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Contact Load Current Rating500.0 MILLIAMPERES RESISTIVE LOAD AND 50.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL
Thread Length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
First Flat Length0.375 INCHES NOMINAL SINGLE ACTUATOR IN
Switch Actuator Positioning Increment30.0 DEGREES SINGLE ACTUATOR
Contact Switching ActionBREAKS BEFORE MAKES EACH SECTION FRONT
Contact Load Current Rating225.0 MILLIAMPERES RESISTIVE LOAD LOWEST AC VOLTAGE RATING AT SEA LEVEL
Contact Voltage Rating in Volts28.0 DC AT SEA LEVEL
Terminal TypeTAB, SOLDER LUG
Nonturn Device TypeTAB AT 3:00 OCLOCK
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Nonturn Device Radius0.531 INCHES NOMINAL AT 3:00 OCLOCK IN
Style DesignatorCIRCULAR WAFER, BUSHING MOUNT
Flat Height0.216 INCHES NOMINAL SINGLE ACTUATOR IN
Individual Section Quantity3
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY IN
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Contact Voltage Rating in Volts300.0 HIGHEST AC VOLTAGE RATING AT SEA LEVEL
Contact Load Current Rating50.0 MILLIAMPERES RESISTIVE LOAD HIGHEST AC VOLTAGE RATING AT SEA LEVEL
Shaft Length1.000 INCHES NOMINAL SINGLE ACTUATOR IN
Contact Voltage Rating in Volts115.0 LOWEST AC VOLTAGE RATING AT SEA LEVEL
Switch Actuator Indexing Position Quantity5 SINGLE ACTUATOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-064-7769112353 INTERCHANGEABLE
Gasket
Dana Off Highway Products, Llc
1680-00-773-3024100943 INTERCHANGEABLE
Ball Check Assembly
Tactair Fluid Controls Inc
4010-01-143-0118100943 INTERCHANGEABLE
Cable
American Turbo Systems Inc
Cross-Reference Index
Part NumberManufacturer
100943 PRIMARY Crane Electronics, Inc. (USA)
Related Parts
5330-00-064-7769INTERCHANGEABLE
GASKET
112353
1680-00-773-3024INTERCHANGEABLE
BALL CHECK ASSEMBLY
100943
4010-01-143-0118INTERCHANGEABLE
CABLE
100943

Frequently Asked Questions

What is NSN 5930-00-916-1289?

NSN 5930-00-916-1289 is a Switch,rotary, manufactured by Crane Electronics, Inc., classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-916-1289?

NSN 5930-00-916-1289 has 1 cross-referenced part number: 100943 (Crane Electronics, Inc.).

What NSN replaces 5930-00-916-1289?

There are 3 known substitutes for 5930-00-916-1289: 5330-00-064-7769, 1680-00-773-3024, 4010-01-143-0118. Verify interchangeability with system specifications before substitution.

What are the specifications of 100943?

Key specifications for 100943: Thread Series Designator: UNEF SINGLE MOUNTING FACILITY; Mounting Method: THREADED BUSHING SINGLE MOUNTING FACILITY; Switch Contact Basic Design: NONPILE-UP SYMMETRICAL; Overall Width: 1.188 INCHES NOMINAL 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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