EVERYTHING FOR PLANES AND PILOTS SINCE 1965 | 877-4-SPRUCE

Embraer Aircraft Back Up Ring 67411-007

$1.98/Each
Quantity
Add to Wishlist
Part# 05-07493
MFR Model# CABDS3115-026C

Overview

Back-up Ring for an Embraer Aircraft for added security when sealing the piston inside a pneumatic cylinder. A soft and flexible material (O-Ring) is required to prevent leakage, but those same properties may leave the seal material vulnerable to being pulled out of its seat and then pinched or torn in the narrow space between piston and cylinder wall. If the joint cannot be redesigned, or a more resistant elastomer used, then the solution may be direct reinforcement with a stiffer material - in the form of a hard inner ring (Back Up Ring) in this case.
   
California Prop 65 Warning Symbol

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

Reviews

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.

View in Catalog

View Image View in Catalog