Kaman Corporation revised earnings guidance for the year 2023. For the year, the company expects net sales in the range of $730 million to $750 million, and Diluted EPS in the range of $0.13 per share to $0.40 per share against the previous guidance of net sales in the range of $765 million to $775 million and Diluted EPS in the range of $0.23 per share to $0.43 per share .