|10781-4 clamp to be used to secure firesleeve material on each end over the basic hose assembly.|
I received clamps that are designed for well over 2 O.D. hoses versus what was indicated as P/N# 10781-4-22CR max range is 1. As such, I need instead to have purchased 900591B-1C clamps for the appropriate -3 and -4 firesleeve material I need to clamp. Will work with A/C Spruce for return and exchange.
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.
We offer two firesleeve clamping tools. We have added them to this page in the "Accessories" tab.
P/N# 10781-4-22CR max range is 1", P/N# 10781-4-32CR max range is 1-1/4".
Yes, the clamps are priced and sold individually.
When using the installation tool, the clamp will be pulled tight against the hose fitting.