L&t A
Verified Purchase
O-Ring AN6227B-27 MS28775-222
October 30, 2024
Great product
Boomerang A
Verified Purchase
O-Ring AN6227B-27 MS28775-222
October 11, 2024
The o-ring needed for double Puck Cleveland brakes. Great service from aircraft spruce as always
Smith A
Verified Purchase
O-Ring AN6227B-27 MS28775-222
June 4, 2024
Dave C
Verified Purchase
O-Ring AN6227B-27 MS28775-222
May 7, 2024
As advertised, worked Great!
Guy P
Verified Purchase
O-Ring AN6227B-27 MS28775-222
March 8, 2024
Worked great!
Phillip E
Verified Purchase
O-Ring AN6227B-27 MS28775-222
December 27, 2023
Parts as described, ordered on Friday picked up on Monday,
Kenneth M
Verified Purchase
O-Ring AN6227B-27 MS28775-222
August 29, 2023
All per advertisement
Cowell A
Verified Purchase
O-Ring AN6227B-27 MS28775-222
June 14, 2023
Quality part for my application, proper size.
Dan W
Verified Purchase
O-Ring AN6227B-27 MS28775-222
May 12, 2023
Magaero L
Verified Purchase
O-Ring AN6227B-27 MS28775-222
April 10, 2023
VERY GOOD SERVICE THANK YOU CHARLES WEST
Wells &
Verified Purchase
O-Ring AN6227B-27 MS28775-222
January 25, 2023
Rolland
Verified Purchase
O-Ring AN6227B-27 MS28775-222
November 29, 2022
Marian J
Verified Purchase
O-Ring AN6227B-27 MS28775-222
October 18, 2022
Grant M
Verified Purchase
O-Ring AN6227B-27 MS28775-222
September 2, 2022
Very happy I could not find the correct order number but spruce provided it--perfect
Bill R
Verified Purchase
O-Ring AN6227B-27 MS28775-222
April 7, 2022
The part arrived quickly, was in excellent condition, and was the correct dimensions required for the job.
Nancy E
Verified Purchase
O-Ring AN6227B-27 MS28775-222
April 6, 2022
Jeff A
Verified Purchase
O-Ring AN6227B-27 MS28775-222
April 6, 2022
Mil-Spec part... it was called out in the drawing and fit fine.
Doug D
Verified Purchase
O-Ring AN6227B-27 MS28775-222
March 22, 2022
Grant M
Verified Purchase
O-Ring AN6227B-27 MS28775-222
February 26, 2022
The O-ring to fit the Cleveland brake piston for Beechcraft Debonairs and Piper Cherokees.
Blane J
Verified Purchase
O-Ring AN6227B-27 MS28775-222
December 29, 2021
Ive had success with this O-ring in a pitted Cleveland brake cylinder for 7 years.
Blane J
Verified Purchase
O-Ring AN6227B-27 MS28775-222
December 9, 2021
Fumigaciones A
Verified Purchase
O-Ring AN6227B-27 MS28775-222
November 9, 2021
Exact replacement fit for the Parker/Cleveland brake calipers on my A36 Bonanza. One of my calipers were showing signs of a slight leak. Replaced the leaking/old O-rings with these and no more leaks. To fully service the Cleveland caliper on an A36 Bonanza you will replace two of these O-rings. You will need 4 O-rings if you are servicing two calipers.
Scott S
Verified Purchase
O-Ring AN6227B-27 MS28775-222
October 26, 2021
These O rings make for an easy repair of Cleveland brakes leaking 5606.
Blane J
Verified Purchase
O-Ring AN6227B-27 MS28775-222
September 17, 2021
AS described. As always great service
Central A
Verified Purchase
O-Ring AN6227B-27 MS28775-222
May 29, 2021
Didnt have a part number and was surprised that your outstanding folks couldnt find it right off hand. Once I called back with the part number, no problem. And your phone folks are always fun to talk to.
Ed
Ed W
May 12, 2021
--quick delivery, tracking,
--individually packaged o rings, manufacture date and specs on each envelope.
--i also ordered from another company, (original manufacture of the hydraulic swivel), to ensure product delivery during covid pandemic. i did not use the other product eventhough i paid for a faster priority delivery, and it arrived a day sooner, with ups, those rings were all in one bag and appeared to have been produced 9 years ago, and were more expensive. also a third possible source, a local hydraulic supply company wanted 6 times more money then aircraft spruce, which had to be shipped frim another state, for the same o rings, of unknow origin, quality and specs. i did not order those.
--aircrat spruces product looked better and i had the confidence of manufacture date.
--the o rings i replaced failed from age, not wear. the hydraulic swivel containing them was difficult to remove and install. they work well and i have the confidence they will last another 20 plus years. the original ones lasted 50 plus years.
Steven
March 16, 2021
Mil Spec...are there any better?
Kurt R
January 18, 2021
This is the o-ring that keeps the hydraulic oil in your brake calipers. Keep plenty on hand.
Pay either 87 cents for this one or $22.70 apiece for the ones from Cleveland.
Gordon
December 7, 2020
The MS28775-xxx / AN6227B-xx are the hydraulic fluid resistant O-Rings that I use in the brake system of my Beech 19A.
Each O-Ring comes in its own separate well marked bag - hence they store / age well and you know that what they are and that they are new.
Bruce B
November 25, 2020
I have not utilized the O rings as of yet, but they look good and will replace old/worn out O rings in the engine baffles.
Lynn N
October 21, 2020
excellent service
Alex G
September 22, 2020
They are round, flexible, and new. They prevent hydraulic fluid from leaking better then old, stiff, oval ones.
Dan P
July 15, 2020
No Leaks!!!!
Roland F
June 6, 2020
Order received as ordered on time and in new condition.
Alfred S
May 31, 2020
The O-rings were the correct ones as per the advice of the sales associate and they worked perfectly. Thanks.
Lee K
May 25, 2020
O-rings are O-rings not much to be said about them — But your service on this and several previous orders has been just “OUTSTANDING” blindingly fast and always accurate....even on small orders — thank you Wally
Walter E
May 3, 2020
Great
Bill A
April 25, 2020
Fast delivery
Gordon
February 28, 2020
Correct ring for use on this valve assembly. No leaks detected after use and long flight to Texas. Previous attempts at stopping a very slow leak were unsuccessful.
Jess L
February 13, 2020
Great jumping Jehoshaphat!! What a really great O ring. Its black and round and the right size!!
Donald B
January 26, 2020
Always a please doing business with yall keep up the good work and Merry Christmas... Rick
Richard D
December 18, 2019
Perfect fit to repair a leaky brake cylinder on my RV8A. Much cheaper than the Cleveland part, too.
Rob H
December 11, 2019
It was perfectly round.
Joe H
December 7, 2019
Delivered quickly and on time
Doug H
November 21, 2019
Great product, easy ordering.
Ed G
November 8, 2019
If you have a older Beech Debonair this fits the emergency gear extension hand crank seal .
Gregory M
September 13, 2019
It Arrived lov.flk.
F. L
September 8, 2019
Nice ladies always helpful. lov.flk.
F. L
August 30, 2019
This purchase was an experiment. I needed a seal for my 2005 Subaru Baja engine oil cooler. The site is excellent and well organized. I was able to measure the ring land and easily locate an exact fit. I could not find another site at this price point to quickly find what I needed.
William T
May 31, 2019
Nicely labeled, well packaged, and fresh dates. Just what I needed at the time I needed them.
Cris A
January 31, 2019
Super Customer Care
Carrell C
November 29, 2018
Best deal in town! I changed out o rings in both of my cng trucks and have extras for emergencies too.
Douglas E
October 20, 2018
Shipping was fast and it was the correct part
Richard L
August 9, 2018
Wow! They were circular and made of rubber. They also fixed my brake problem. What more can you ask for?
Meandude
March 9, 2018
Rocket A
January 18, 2018
Great product.
Jp H
September 7, 2017
Works as advertised .
Sky King
Rich B
August 18, 2017
O-rings individually wrapped and sealed to extend their life with composition, date and size insure these are AN/aircraft approved quality
James M
June 18, 2017
These o-rings come in a plastic bag which includes a cure date. So you can know how old they are. Very handy.
Charles D
April 13, 2017
Aircraft Spruce catalog list the wrong size O ring under the Aeroquip quick oil drain. I did not catch the error until I received my order. I called customer service but they were no help. Then I was transferred to sales where the error was confirmed and the correct O ring sent no charge.
Milton B
June 8, 2018
Aircraft Spruce Australia
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