TRIUMPH GROUP INC

The Company had no other significant concentrations of credit risk.Sales to Boeing for fiscal 2025 were $288,907, or 23% of net sales, of which $181,867 and $107,040 were from Systems & Support and Interiors, respectively.

Sales to Boeing for the three months ended June 30, 2024 were $63,556, or 22.6% of net sales, of which $44,719 and $18,837 were from Systems & Support and Interiors, respectively.

Sales to Boeing for the three months ended June 30, 2023, were $69,059, or 26.2% of net sales, of which $46,141 and $22,918 were from Systems & Support and Interiors, respectively.

Sales to Boeing for the three months ended June 30, 2022, were $118,303, or 34% of net sales, of which $39,588 and $78,715 were from Systems & Support and Interiors, respectively.

Sales to Boeing for fiscal 2022 were $464,043, or 37% of net sales, of which $130,123 and $333,920 were from Systems & Support and Interiors, respectively.No other single customer accounted for more than 10% of the Company's net sales; however, the loss of any significant customer, including Boeing, could have a material adverse effect on the Company and its operating subsidiaries.The Company currently generates a majority of its revenue from clients in the commercial aerospace industry and the military.

Sales to Boeing for the three months ended June 30, 2021, were $142,102, or 36% of net sales, of which $40,053 and $102,049 were from Systems & Support and Aerospace Structures, respectively.

Sales to Boeing for fiscal 2022 were $491,606, or 34% of net sales, of which $157,686 and $333,920 were from Systems & Support and Interiors (formerly Aerospace Structures), respectively. 75 Triumph Group, Inc.Notes to Consolidated Financial Statements(Dollars in thousands, except per share data) Sales to Boeing for fiscal 2021 were $698,372, or 37% of net sales, of which $225,027 and $473,346 were from Systems & Support and Interiors (formerly Aerospace Structures), respectively.No other single customer accounted for more than 10% of the Company's net sales; however, the loss of any significant customer, including Boeing, could have a material adverse effect on the Company and its operating subsidiaries.The Company currently generates a majority of its revenue from clients in the commercial aerospace industry and the military.

Sales to Boeing for the three months ended June 30, 2020, were $188,137, or 38% of net sales, of which $52,022 and $136,114 were from Systems & Support and Aerospace Structures, respectively.

The Company had no other significant concentrations of credit risk.Sales to Boeing for fiscal 2022 were $491,606, or 34% of net sales, of which $157,686 and $333,920 were from Systems & Support and Aerospace Structures, respectively.

Sales to Boeing for the three months ended June 30, 2019, were $245,315, or 34% of net sales, of which $61,032 and $184,282 were from the Systems & Support and Aerospace Structures, respectively.

Sales to Boeing for fiscal 2019 were $1,031,106, or 31% of net sales, of which $243,046 and $788,061 were from Systems & Support and Aerospace Structures, respectively.

Sales to Boeing for the three months ended June 30, 2018, were $274,296, or 33% of net sales, of which $51,593, $219,461 and $3,242 were from the Integrated Systems, Aerospace Structures and Product Support, respectively.

Sales to Boeing for fiscal 2019 were $1,031,107, or 31% of net sales, of which $243,047 and $788,061 were from Systems & Support and Aerospace Structures, respectively.

Trade and other receivables from Daher Aerospace Inc. ("Daher") include receivables that largely correspond with payables associated with transition services and represented approximately 20% as of March 31, 2023.

Trade and other accounts receivable from Qarbon Aerospace Inc. include receivables that largely correspond with payables associated with transition services and represented approximately 6% and 11% of total trade accounts receivable as of June 30, 2022 and March 31, 2022, respectively.

Trade and other accounts receivable from Qarbon Aerospace Inc. include receivables that are largely offset by payables associated with transition services and represented approximately 14% and 0% of total trade accounts receivable as of June 30, 2021 and March 31, 2021, respectively.