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AN Fitting AN910-4D Coupling

$7.50/Piece
Part# AN910-4D
Size No.
Brass
Size No.
Alum
Thread SizePart Number
44D1/2AN910-4D

Overview

COUPLING, Pipe Thread
   
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

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Reviews

The fitting received where to large to be AN910-4D which is suppose to be 1/2 pipe. The parts supplied where 3/4 pipe thread.

Patrick P Verified Purchase

AN Fitting AN910-4D Coupling

June 21, 2024

👍

Mike L
October 21, 2020

As expected 👍

Mike L
October 21, 2020

The web site indicates that a -2D has 1/4 inch NPT threads. My invoice says I got a -2D, the package says -2D, but the coupler did not have 1/4 threads, more like 1/2 inch threads.

John G
January 5, 2020

The AN910 couplings that I received had VERY tight threads. It is as if the aluminum were machined to the specs, then the anodizing was done, shrinking the opening dimensions. The other NPT parts could only be threaded in about 1 turn before becoming tight. They should thread at least 4-5 turns before becoming tight. These particular parts might be unusable, unlike Aircraft Spruces usual high standards.

Bob M
February 14, 2020

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Is the aluminum version blue anodized?

Yes, the aluminum is blue anodized.

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