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Manufacturer

Estes Industries

Designation

A3-4T

Type

single-use

Date code

H210921

Failure date

Feb 11, 2023

Location

Kent, Washington

Temperature

45 ℉

Ejection end blown out

Other failure

description

Very weak ejection charge. This right after flying another motor from the same lot which blew out the ejection end and toasted the model.

Have more motors

Comments

Motor burn seemed near normal but with zero delay. Violent ejection, and body of model roasted from the inside pretty severely.

Status

pending