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Hex Nut NAS679A4W

Packaged Items
SinglePack of 5
Thread SizeNAS No.Part No.
1/4-28679-A4W04-00147

Overview

Heat treated, cadmium plated steel with dry film lubricant applied. Self-locking. Standard temp. to 450º. W at the end of the NAS number indicates that the nut is internal wrenching.

Less 20% for quantity 100/Part No.

Reviews

A little hard to find on the website, but great for carb attach and lower profile than AN365 nuts.

David S Verified Purchase

Hex Nut NAS679A4W (Pack Of 5)

December 9, 2023

Nut for the engine mount on a 0200 A continental

Steven
August 24, 2020

Exact replacement

P.bouchard
April 15, 2019

Q&A

Please note, Aircraft Spruce Canada'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 Canada 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: What is the height of this nut?

They are 9/64 inches high.

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