PartsTable
Technical Data Sheet
PartsTable / COMPONENT / A3549
A3549 ✓ 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 INTERCOMMUNICATION STATION is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: LINK, BLADE ACTUATING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1610-00-133-7122, 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
A3549
NSN: 1610-00-133-7122
FSC: 1610
CAGE: 7EK50 — TEXTRON AVIATION INC (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyLINK, BLADE ACTUATING
NSN1610-00-133-7122
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INTERCOMMUNICATION STATION TITLE COMPONENT PN A3549 MFR INTERCOMMUNICATION STA
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
VA2621AInterchangeable
interchangeable cross-reference
interchangeable
A2621AInterchangeable
interchangeable cross-reference
interchangeable
A1935Interchangeable
interchangeable cross-reference
interchangeable
190Interchangeable
interchangeable cross-reference
interchangeable
181820-3Interchangeable
interchangeable cross-reference
interchangeable
6218Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy A3549?
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 A3549?
A3549 is a INTERCOMMUNICATION STATION.
What parts can replace A3549?
There are 10 known substitutes for A3549: VA2621A, A2621A, A1935 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A3549?
A3549 is cataloged in the Federal Logistics Information System (FLIS) under NSN 1610-00-133-7122. 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 — A3549

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