|OEM Number||Head Style||Stud Length (Material Thickness)||Material|
|82-11-220-20||Oval - Slotted||.210 - .229||Stainless Steel|
Worked well Arrived when said
I got the stainless to replace some galvanized that were falling off. Very nice finish.
This item was sent as ordered, in the quantity needed and the quality is very good.
Product is fine but Aircraft Spruces online catalog uses one picture for a family of parts which means you have to be careful that you are getting the right part.
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.
It is a sealant over the zinc coating to help with corrosion.
No, they do not.
The 82 would be the series of the fastener. 19 would be the head style, 120 is the length and 20 is the material. Please refer to our tech data and size information sheet under the documents tab for this information.
No, these do not have FAA PMA approval on their own.