PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 39-1491-001
39-1491-001 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include shaft_type: ROUND SINGLE ACTUATOR, thread_class: 2A SINGLE MOUNTING FACILITY A, terminal_type: TAB, SOLDER LUG AND TURRET, mounting_method: THREADED BUSHING SINGLE MOUNTING FACILITY, style_designator: SNAP OR LINE, nonturn_device_type: FLATTED BUSHING AT 3:00 OCLOCK. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-811-0221, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
39-1491-001
NSN: 5930-00-811-0221
FSC: 5930
CAGE: 55180 — ALLIANT DEFENSE ELECTRONICS SYSTEMS INC (USA)
SPECIFICATIONS
shaft_typeROUND SINGLE ACTUATOR
thread_class2A SINGLE MOUNTING FACILITY A
terminal_typeTAB, SOLDER LUG AND TURRET
mounting_methodTHREADED BUSHING SINGLE MOUNTING FACILITY
style_designatorSNAP OR LINE
nonturn_device_typeFLATTED BUSHING AT 3:00 OCLOCK
individual_section_quantity1
switch_contact_basic_designNONPILE-UP NONSYMMETRICAL
NSN5930-00-811-0221
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,ROTARY TITLE COMPONENT PN 39-1491-001 MFR SWITCH,ROTARY
KEY FEATURES
•
NONTURN DEVICE TYPE: FLATTED BUSHING AT 3:00 OCLOCK
•
MOUNTING METHOD: THREADED BUSHING SINGLE MOUNTING FACILITY
•
SWITCH CONTACT BASIC DESIGN: NONPILE-UP NONSYMMETRICAL
•
SHAFT TYPE: ROUND SINGLE ACTUATOR
•
THREAD CLASS: 2A SINGLE MOUNTING FACILITY A
•
TERMINAL TYPE: TAB, SOLDER LUG AND TURRET
•
INDIVIDUAL SECTION QUANTITY: 1
•
STYLE DESIGNATOR: SNAP OR LINE
TECHNICAL CHARACTERISTICS (FLIS)
NONTURN DEVICE TYPEFLATTED BUSHING AT 3:00 OCLOCK
MOUNTING METHODTHREADED BUSHING SINGLE MOUNTING FACILITY
SWITCH CONTACT BASIC DESIGNNONPILE-UP NONSYMMETRICAL
SHAFT TYPEROUND SINGLE ACTUATOR
THREAD CLASS2A SINGLE MOUNTING FACILITY A
TERMINAL TYPETAB, SOLDER LUG AND TURRET
INDIVIDUAL SECTION QUANTITY1
STYLE DESIGNATORSNAP OR LINE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
8237Interchangeable
interchangeable cross-reference
interchangeable
8237KInterchangeable
interchangeable cross-reference
interchangeable
A696Interchangeable
interchangeable cross-reference
interchangeable
31542Interchangeable
interchangeable cross-reference
interchangeable
8528107Interchangeable
interchangeable cross-reference
interchangeable
B8237Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 39-1491-001?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 39-1491-001?
39-1491-001 is a SWITCH,ROTARY.
What parts can replace 39-1491-001?
There are 15 known substitutes for 39-1491-001: 8237, 8237K, A696 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 39-1491-001?
39-1491-001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-811-0221. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 39-1491-001

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026