Malfunctioning Engine Statistical Survey
M.E.S.S.

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Manufacturer
Quest Aerospace
Designation
B4-6
Type
single-use
Failure date
Jul 21, 2019
Location
Minneapolis
Temperature
80 ℉
Casing Burned through
location
Side of case, towards the fore end
Comments
Purchased in 2018. This was one of the very early Quest B4-6 motors where the label had to be removed to fit into an Estes motor mount. The case burned through near what appeared to be near the end of the motor burn, burning through the motor mount and body tube, the pressurizing the body tube and popping off the nosecone approximately 100' above the launch pad.
Status
accepted