Iventim G
Verified Purchase
Nut, Stop AN363-720
June 10, 2025
Good
Aircraft I
Verified Purchase
Stop Nut AN363-1032 MS21045-3
December 8, 2024
Sam C
Verified Purchase
Stop Nut AN363-1032 MS21045-3
November 15, 2024
Pleased with the purchase
Roy K
Verified Purchase
Stop Nut AN363-524 MS21045-5
September 20, 2024
Great for replacing those pesky AN365 nuts that somehow end up in front of the firewall...
Gelston A
Verified Purchase
Stop Nut AN363-1032 MS21045-3
October 26, 2023
Reliable product packed and delivered promptly.
Frank
Verified Purchase
MS21045-08 Nut, Stop
October 5, 2023
Troposphere A
Verified Purchase
Stop Nut MS21045-6
June 10, 2023
Good product
Patrick G
Verified Purchase
Stop Nut AN363-1032 MS21045-3
June 2, 2023
Great
Darin R
Verified Purchase
Stop Nut AN363-428 MS21045-4
May 30, 2023
exactly as advertised in the catalog and very reasonably priced. telephone call service was very knowledgeable in the product details.
Robert H
Verified Purchase
Stop Nut AN363-1032 MS21045-3
May 23, 2023
Timothy L
Verified Purchase
MS21045-08 Nut, Stop
April 23, 2023
Timothy L
Verified Purchase
Stop Nut AN363-1032 MS21045-3
April 23, 2023
Timothy L
Verified Purchase
Nut, All Metal Stop MS21045-06
April 23, 2023
Don P
Verified Purchase
Stop Nut AN363-524 MS21045-5
February 7, 2023
Don P
Verified Purchase
Stop Nut AN363-428 MS21045-4
February 7, 2023
Don P
Verified Purchase
Stop Nut MS21045-6
February 7, 2023
Did what they were supposed to do.
First S
Verified Purchase
Stop Nut AN363-428 MS21045-4
January 20, 2023
.
Albert R
Verified Purchase
Stop Nut AN363-1032 MS21045-3
December 13, 2022
Greg R
Verified Purchase
Stop Nut AN363-1032 MS21045-3
September 27, 2022
Greg R
Verified Purchase
Stop Nut AN363-1032 MS21045-3
September 27, 2022
good
Dom B
Verified Purchase
MS21045-08 Nut, Stop
September 23, 2022
good
Dom B
Verified Purchase
Stop Nut AN363-1032 MS21045-3
September 23, 2022
good
Dom B
Verified Purchase
Stop Nut AN363-428 MS21045-4
September 23, 2022
The AN363 series is the best and preferred choice over the AN365 for applications forward of the firewall. The AN365 nylon inserts become soft and this product holds.
Kenneth C
Verified Purchase
Stop Nut AN363-1032 MS21045-3
September 16, 2022
Dnt A
Verified Purchase
Stop Nut AN363-1032 MS21045-3
August 9, 2022
Uwe S
Verified Purchase
Stop Nut AN363-428 MS21045-4
August 4, 2022
John T
Verified Purchase
MS21045-08 Nut, Stop
July 28, 2022
John T
Verified Purchase
Stop Nut AN363-1032 MS21045-3
July 28, 2022
John T
Verified Purchase
Stop Nut AN363-428 MS21045-4
July 28, 2022
good
Hamard
Verified Purchase
Stop Nut AN363-428 MS21045-4
June 21, 2022
Timothy L
Verified Purchase
Stop Nut AN363-524 MS21045-5
May 24, 2022
Timothy L
Verified Purchase
Stop Nut AN363-428 MS21045-4
May 24, 2022
Timothy L
Verified Purchase
Stop Nut AN363-1032 MS21045-3
May 22, 2022
Timothy L
Verified Purchase
Nut, Stop AN363-720
May 22, 2022
Timothy L
Verified Purchase
Stop Nut AN363-1032 MS21045-3
May 22, 2022
Timothy L
Verified Purchase
Nut, Stop AN363-720
May 22, 2022
Timothy L
Verified Purchase
Stop Nut AN363-1032 MS21045-3
May 20, 2022
Leon B
Verified Purchase
Stop Nut MS21045-6
May 17, 2022
Timothy L
Verified Purchase
Stop Nut AN363-524 MS21045-5
May 12, 2022
Timothy L
Verified Purchase
Stop Nut AN363-524 MS21045-5
May 12, 2022
Timothy L
Verified Purchase
MS21045-08 Nut, Stop
May 10, 2022
Timothy L
Verified Purchase
Nut, All Metal Stop MS21045-06
May 9, 2022
Timothy L
Verified Purchase
Stop Nut AN363-428 MS21045-4
May 9, 2022
Timothy L
Verified Purchase
Nut, All Metal Stop MS21045-06
May 9, 2022
Timothy L
Verified Purchase
Stop Nut AN363-428 MS21045-4
May 9, 2022
Hi quality
Timothy L
Verified Purchase
Nut, All Metal Stop MS21045-06
May 7, 2022
Great upgrade from original
Timothy L
Verified Purchase
Stop Nut AN363-428 MS21045-4
May 7, 2022
I always buy extra, you never know when another supply chain issue might arise.
Dan D
Verified Purchase
Stop Nut AN363-524 MS21045-5
May 2, 2022
as advertised
Dan C
Verified Purchase
Stop Nut AN363-524 MS21045-5
April 19, 2022
Part was as expected as I had spec sheet for part. That said as mentioned elsewhere picture does not match part which could be problematic if you are expecting what is pictured.
Todd S
Verified Purchase
Nut, Stop AN363-720
March 4, 2022
No complaints
Steven B
Verified Purchase
MS21045-08 Nut, Stop
March 1, 2022
Roll I
Verified Purchase
Stop Nut AN363-1032 MS21045-3
January 23, 2022
Steve M
Verified Purchase
Stop Nut AN363-428 MS21045-4
January 13, 2022
Steve M
Verified Purchase
Stop Nut MS21045-6
January 13, 2022
The style of the AN363 nut is a little different than the nut in the picture. The AN363 has serrations in the locking portion (not a solid collar like the illustration).
Gary B
Verified Purchase
Stop Nut AN363-428 MS21045-4
December 15, 2021
As listed, as expected. However the picture is not representative of the AN363-720 nut - the nut is a slotted collar stop nut.
Richard J
Verified Purchase
Nut, Stop AN363-720
December 2, 2021
Doug C
Verified Purchase
Stop Nut AN363-524 MS21045-5
November 23, 2021
just what I needed
Kenneth L
Verified Purchase
MS21045-08 Nut, Stop
September 28, 2021
just what I needed
Kenneth L
Verified Purchase
Stop Nut AN363-1032 MS21045-3
September 28, 2021
David A
Verified Purchase
Stop Nut AN363-1032 MS21045-3
September 11, 2021
Sven B
Verified Purchase
Nut, Stop AN363-720
August 14, 2021
John G
Verified Purchase
Stop Nut AN363-428 MS21045-4
August 11, 2021
Good nuts!
Cowans A
Verified Purchase
Stop Nut AN363-428 MS21045-4
July 14, 2021
Michael P
Verified Purchase
Stop Nut AN363-524 MS21045-5
June 29, 2021
Michael P
Verified Purchase
Stop Nut AN363-428 MS21045-4
June 29, 2021
Michael P
Verified Purchase
Stop Nut MS21045-6
June 29, 2021
Michael P
Verified Purchase
MS21045-8 Nut Stop
June 29, 2021
Michael P
Verified Purchase
Nut, Stop AN363-720
June 29, 2021
Jack K
Verified Purchase
Nut, All Metal Stop MS21045-06
June 25, 2021
Great material. Unbeatable price.
Air F
Verified Purchase
Stop Nut AN363-1032 MS21045-3
June 16, 2021
Garry B
Verified Purchase
Nut, Stop AN363-720
June 14, 2021
Exactly what the Doctor otdered
Don Y
Verified Purchase
Stop Nut AN363-524 MS21045-5
June 9, 2021
Works like it should.
Blane J
Verified Purchase
MS21045-08 Nut, Stop
June 8, 2021
Ron E
Verified Purchase
Nut, All Metal Stop MS21045-06
June 4, 2021
These where out of stock, when can I expect shipment?
James. H
May 27, 2021
Only issue I have is I ordered 30 AN176-13A bolts also but they went back order, I did not receive a date that I would be getting them.
Thank you
Chad W
April 7, 2021
Great service and parts at fair prices and process my orders promptly...
Thank you all at Aircraft Spruce!
Russell M
March 16, 2021
good product delivery on time.
Alan K
February 19, 2021
Thank you for your stellar performance on all my orders through the years!
Ronald P
January 19, 2021
Starts thread easily. Lock works well. Clean quality Parts. Used them inside engine compartment.
James W
September 1, 2020
order was correct and shipped early
Great service
Mb
July 6, 2020
These nuts are tight! Great for welding on tabs and brackets. They can take the heat and still work as intended.
Paul G
April 26, 2020
great service as always
James B
April 20, 2020
They are nuts. They have six sides and threads in the middle. The quality was great as expected. Will order again.
Aircraft O
March 9, 2020
Perfect
Sport I
January 17, 2020
Arrived quickly and in good order.
Doug T
December 30, 2019
AN nuts are AN nuts, of course, but service was great, shipping from alternate location when primary was out of stock - even when postage likely exceeded profit.
Richard P
December 23, 2019
Good parts, good price, and prompt shipping.
Karl F
December 12, 2019
fast and accurate shipping, cost effective.
Bills A
March 31, 2019
Always exact orders and very fast delivery. My go to Experimental parts place.
Wesley D
January 10, 2019
Built to spec prefect cont beat the price
William B
April 20, 2018
Excellent!
Bruce W
April 13, 2018
fair price, good quality
Larry M
September 4, 2017
good quality fair price
Larry M
September 4, 2017
John T
Verified Purchase
Nut, All Metal Stop MS21045-06
July 28, 2022
Different stop nut configuration than the picture. Ovoid not serrated. Had to run them by the IA to make sure that they were acceptable.
Michael R
Verified Purchase
MS21045-08 Nut, Stop
June 2, 2021
Wrong part was delivered. I spoke to customer service about error but it was a dead end. Bought correct part else where. Mike
Mike G
Verified Purchase
Stop Nut AN363-428 MS21045-4
December 29, 2022
Aircraft Spruce Canada
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