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6 Skull Spinner Dome Polished

$64.85/Each
Part# 05-21700
MFR Model# 10218P
DescriptionApplicationPN
6-Inch Skull Spinner DomeLycoming O-235 to O-360 engines and Cessna 170s05-21700

Overview

Skull Spinner Assemblies & Skull Spinner Domes for your A-65 to O-200 Continental or O-235 to O-360 Lycoming engines.

5-inch diameter - For wood or metal props on Continental A-65 to O-200 engines. High-polish finish & top quality.

6-inch diameter - For Lycoming O-235 to O-360 engines.
Made in USA

Not FAA Approved.
   
California Prop 65 Warning Symbol

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Reviews

Excellent quality. Arrived on time and fit perfectly!

Johnson A Verified Purchase

6 Skull Spinner Dome Polished

March 28, 2023

This was too large for our Grumman Yankees propeller. We had to return it.

Eaa C Verified Purchase

6 Skull Spinner Dome Polished

October 27, 2022

Nice product, shopped quick. No complaints!

Randy P
May 7, 2020

Excellent fit and finish, I would order another one!

Jim P
April 16, 2020

Old bracket broke, this replacement piece is very heavy duty & the skullcap fit perfect on the prop hub. Will see how it does after a few hours of flying but dont anticipate any problems.

Frank O
December 11, 2018

This bracket and polished cap are far superior in quality to original. I recommend anyone flying with the original bracket upgrade to this much thicker/stronger version. I had an original bracket fail in flight and its not a fun experience. The only improvement I would make is to use a larger machine screw since the one supplied did not stay tight on the cap.

Chris H
June 22, 2018

Well made, not cheap in any way. Perfect fit. I would recommend this to anyone.

Bob K
March 25, 2017

The spinner dome itself is great, beautifully polished. However the mounting bracket does not fit the Lycoming O-360 as advertised. Bolt circle is to small and is drilled out for 3/8” bolts, not 1/2” required on the O-360.

Db
September 19, 2019

The first one I bought failed in flight (20 hrs) due to the bracket cracking. Made a loud rattling noise and engine vibration in flight. Once I landed the cap fell off at the gas pump at calblack UT. Cant make this stuff up. The 2nd one I bought had the same bracket as the first one that failed but the screw and threaded clip are different. Hope this one will last longer than the first one.

Jbrown
May 28, 2020

On my third in 20 hours. The bracket breaks very easily and sends the dome off to fall to the earth. Wish there was another option for early 150’s but this is all there is.

Jason F
April 14, 2021

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.

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