Kernrechtsfrage
Whether the prior pension award of 16 October 1998 was manifestly incorrect and could be revoked by reconsideration.
Extrahierter Entscheid
The 1998 pension award was not manifestly incorrect on the law and facts then applicable; reconsideration was not permissible.
Extrahierte Begründung
The original office had collected specialist reports and relied on a defensible psychiatric assessment. Even if the case would be assessed differently today, the former decision was still within the range of acceptable evaluation and did not show a clear investigative failure.