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March 22, 2022 Service bulletin

Transit bus inspections for shipping blocks installed in egress windows to ensure proper closing/latching.

Proterra technical service bulletin SC-21-181 for 2019-2021 Proterra Catalyst and 2019-2021 Proterra ZX5.

Bulletin number
SC-21-181 (SC-21-181)
Component
Structure: body
Summary
Transit bus inspections for shipping blocks installed in egress windows to ensure proper closing/latching.

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