PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

89263Switch,rotary

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5930-00-532-6054 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-532-6054 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-532-6054. Primary manufacturer part number: 89263.
Features
  • Switch,rotary — FSC 5930
  • Switch Actuator Positioning Increment: 30.0 DEGREES SINGLE ACTUATOR
  • Thread Series Designator: UNEF SINGLE MOUNTING FACILITY
  • Contact Switching Action: BREAKS BEFORE MAKES THIRD SECTION FRONT
  • Style Designator: CIRCULAR WAFER, BUSHING MOUNT
  • Shaft Diameter: 0.250 INCHES NOMINAL SINGLE ACTUATOR IN
  • Mounting Method: THREADED BUSHING SINGLE MOUNTING FACILITY
  • Pole Quantity: 2 THIRD SECTION FRONT
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-00-532-6054, 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 L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 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
NSN5930-00-532-6054
Primary Part Number89263
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusACTIVE
Switch Actuator Positioning Increment30.0 DEGREES SINGLE ACTUATOR
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Contact Switching ActionBREAKS BEFORE MAKES THIRD SECTION FRONT
Style DesignatorCIRCULAR WAFER, BUSHING MOUNT
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Pole Quantity2 THIRD SECTION FRONT
Contact Switching ActionBREAKS BEFORE MAKES THIRD SECTION REAR
Switch Actuator Stop Device TypeFIXED STOP-BREAKOFF TAB SINGLE ACTUATOR
First Flat Length0.375 INCHES NOMINAL SINGLE ACTUATOR IN
Nonturn Device TypeTAB AT 12:00 OCLOCK
Throw Quantity4 FIRST SECTION FRONT
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Pole Quantity1 THIRD SECTION REAR
Switch Actuator Indexing Position Quantity4 SINGLE ACTUATOR
Shaft Length0.938 INCHES NOMINAL SINGLE ACTUATOR IN
Shaft Flat/slot Angular Location35.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
Thread Length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Terminal TypeTAB, SOLDER LUG
Pole Quantity2 FIRST SECTION FRONT
Nonturn Device Radius0.375 INCHES NOMINAL AT 12:00 OCLOCK IN
Individual Section Quantity4
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY IN
Throw Quantity4 THIRD SECTION FRONT
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL AND NONPILE-UP NONSYMMETRICAL
Contact Switching ActionMAKES BEFORE BREAKS FIRST SECTION FRONT
Flat Height0.218 INCHES NOMINAL SINGLE ACTUATOR IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5950-00-140-175443001139-000 INTERCHANGEABLE
Transformer,audio Frequency
Dne Technologies, Inc
3020-00-250-8247K83ALT1 INTERCHANGEABLE
Gear,spur
The Dewey Electronics Corporation Div Pitometer Log Division
5331-01-275-9428K83 INTERCHANGEABLE
O-Ring
Butterworth, Inc.
5365-01-286-630812577115 INTERCHANGEABLE
Spacer,sleeve
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
3460-01-339-7308K-83 INTERCHANGEABLE
Wheel,abrasive
Sioux Tools Inc
Cross-Reference Index
Part NumberManufacturer
K83 Lee Co the J B T Div (USA)
89263 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
V5404HK83 Radio Switch Corp (USA)
K83 Radio Switch Corp (USA)
Related Parts
5950-00-140-1754INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
43001139-000
3020-00-250-8247INTERCHANGEABLE
GEAR,SPUR
K83ALT1
5331-01-275-9428INTERCHANGEABLE
O-RING
K83
5365-01-286-6308INTERCHANGEABLE
SPACER,SLEEVE
12577115
3460-01-339-7308INTERCHANGEABLE
WHEEL,ABRASIVE
K-83

Frequently Asked Questions

What is NSN 5930-00-532-6054?

NSN 5930-00-532-6054 is a Switch,rotary, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-532-6054?

NSN 5930-00-532-6054 has 4 cross-referenced part numbers: K83 (Lee Co the J B T Div), 89263 (L3harris Technologies, Inc Div Space & Airborne Systems), V5404HK83 (Radio Switch Corp), K83 (Radio Switch Corp).

What NSN replaces 5930-00-532-6054?

There are 5 known substitutes for 5930-00-532-6054: 5950-00-140-1754, 3020-00-250-8247, 5331-01-275-9428 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 89263?

Key specifications for 89263: Switch Actuator Positioning Increment: 30.0 DEGREES SINGLE ACTUATOR; Thread Series Designator: UNEF SINGLE MOUNTING FACILITY; Contact Switching Action: BREAKS BEFORE MAKES THIRD SECTION FRONT; Style Designator: CIRCULAR WAFER, BUSHING MOUNT. 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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