Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the reference to our firm under the caption “Experts” in the Registration Statement (Form S-4 No. 333-XXXXX) and related Prospectus of Triumph Group, Inc. for the registration of $500 million 7.750% Senior Notes due 2025 and to the incorporation by reference therein of our reports dated May 24, 2017, with respect to the consolidated financial statements and schedule of Triumph Group, Inc. and the effectiveness of internal control over financial reporting of Triumph Group, Inc., included in its Annual Report (Form 10-K) for the year ended March 31, 2017, filed with the Securities and Exchange Commission.

	/s/ Ernst & Young LLP
Philadelphia, Pennsylvania
November 13, 2017