MS20500-428 Hex NutThese certified O-470 Angle Head A286 material, heat resistant, silver plated stop nuts are designed for use in high temp installations (up to 1200°F).
I have not installed these exhaust nuts yet
MS20500-428 HEX NUT
Havent yet had a chance to mount them onto the exhaust studs I bought, but they look great. My Dad and I are rehabilitating my J35s IO-470-C... when he saw these, he said, well, well just put all those new nuts on, and keep the old ones for spares! Thanks, AS! You are always there in a pinch!
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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