PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WA609ISSUE1ASwitch,rotary

Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems · NSN 5930-00-248-5640 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-248-5640 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-248-5640. Primary manufacturer part number: WA609ISSUE1A.
Features
  • Switch,rotary — FSC 5930
  • Hazardous Locations/environmental Protection: DUSTPROOF
  • Thread Class: 2A SINGLE MOUNTING FACILITY A
  • Switch Actuator Positioning Increment: 30.0 DEGREES SINGLE ACTUATOR
  • Switch Actuator Indexing Position Quantity: 3 SINGLE ACTUATOR
  • Overall Diameter: 1.875 INCHES NOMINAL IN
  • Mounting Method: THREADED BUSHING SINGLE MOUNTING FACILITY
  • Shaft Diameter: 0.250 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 5930-00-248-5640, 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 22 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-248-5640
Primary Part NumberWA609ISSUE1A
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
StatusACTIVE
Hazardous Locations/environmental ProtectionDUSTPROOF
Thread Class2A SINGLE MOUNTING FACILITY A
Switch Actuator Positioning Increment30.0 DEGREES SINGLE ACTUATOR
Switch Actuator Indexing Position Quantity3 SINGLE ACTUATOR
Overall Diameter1.875 INCHES NOMINAL IN
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Features ProvidedMETALLIC INCLOSURE
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
First Flat Length1.625 INCHES NOMINAL SINGLE ACTUATOR IN
Shaft Length2.250 INCHES NOMINAL SINGLE ACTUATOR IN
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Individual Section Quantity1
Flat Height0.218 INCHES NOMINAL SINGLE ACTUATOR IN
Throw Quantity3 SINGLE SECTION REAR
Terminal TypeTAB, SOLDER LUG
Thread Length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY IN
Contact Switching ActionMAKES BEFORE BREAKS SINGLE SECTION REAR
Pole Quantity3 SINGLE SECTION REAR
Style DesignatorCIRCULAR WAFER, BUSHING MOUNT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5815-00-078-491402507 INTERCHANGEABLE
Locking Plate
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
5930-00-085-2303 INTERCHANGEABLE
Switch,rotary
3110-00-100-07262507 INTERCHANGEABLE
Cone and Rollers,tapered Roller
L & L Boiler Maintenance Inc
5950-00-110-08252507 INTERCHANGEABLE
Transformer,radio Frequency
General Microwave Corporation Div Kratos Microwave Electronics
2825-00-125-710525-07 INTERCHANGEABLE
Blade Assembly
Siemens Energy, Inc.
4320-00-197-0915 INTERCHANGEABLE
Cup,magnetic Clutch
5305-00-215-1883 INTERCHANGEABLE
Screw,machine
5905-00-239-31832507 INTERCHANGEABLE
Resistor,fixed,wire Wound
Crown Audio, Inc. Dba Crown International
5930-00-248-564135-0046-00 INTERCHANGEABLE
Switch,rotary
Entron Industries Limited Partnership Dba Entron Industries Property Div
5930-00-296-6752 INTERCHANGEABLE
Switch,rotary
Cross-Reference Index
Part NumberManufacturer
WA609ISSUE1A PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
WA609ISSUE1A Lockheed Corp Lockheed Electronics Co Inc (USA)
2507 Crl Components Inc (USA)
Related Parts
5815-00-078-4914INTERCHANGEABLE
LOCKING PLATE
02507
5930-00-085-2303INTERCHANGEABLE
SWITCH,ROTARY
3110-00-100-0726INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
2507
5950-00-110-0825INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
2507
2825-00-125-7105INTERCHANGEABLE
BLADE ASSEMBLY
25-07
4320-00-197-0915INTERCHANGEABLE
CUP,MAGNETIC CLUTCH
5305-00-215-1883INTERCHANGEABLE
SCREW,MACHINE
5905-00-239-3183INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
2507
5930-00-248-5641INTERCHANGEABLE
SWITCH,ROTARY
35-0046-00
5930-00-296-6752INTERCHANGEABLE
SWITCH,ROTARY
3110-00-555-5432INTERCHANGEABLE
BEARING,BALL,ANNULAR
5950-00-834-4715INTERCHANGEABLE
REACTOR
718801-29

Frequently Asked Questions

What is NSN 5930-00-248-5640?

NSN 5930-00-248-5640 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 5930-00-248-5640?

NSN 5930-00-248-5640 has 3 cross-referenced part numbers: WA609ISSUE1A (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), WA609ISSUE1A (Lockheed Corp Lockheed Electronics Co Inc), 2507 (Crl Components Inc).

What NSN replaces 5930-00-248-5640?

There are 12 known substitutes for 5930-00-248-5640: 5815-00-078-4914, 5930-00-085-2303, 3110-00-100-0726 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WA609ISSUE1A?

Key specifications for WA609ISSUE1A: Hazardous Locations/environmental Protection: DUSTPROOF; Thread Class: 2A SINGLE MOUNTING FACILITY A; Switch Actuator Positioning Increment: 30.0 DEGREES SINGLE ACTUATOR; Switch Actuator Indexing Position Quantity: 3 SINGLE ACTUATOR. 23 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com