|MS35338 split, helical lock washers are made of carbon steel, cadmium plated per QQ-P-416A, Type II, Class 3. They replace the AN935 medium-weight washers. Formerly AN935.|
I installed these stainless steel lock washers to replace the rusty ones on my pitot tube. A little fine rubbing compound cleaned off the rust stains from the 32 year old white Imron paint. Looks good again.
They look good, work good. All fine
Painless ordering and quick delivery
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.