Attached files

file filename
EX-32.1 - EX-32.1 - AEROJET ROCKETDYNE HOLDINGS, INC.exhibit3212020.htm
EX-31.2 - EX-31.2 - AEROJET ROCKETDYNE HOLDINGS, INC.exhibit3122020.htm
EX-31.1 - EX-31.1 - AEROJET ROCKETDYNE HOLDINGS, INC.exhibit3112020.htm
EX-24.1 - EX-24.1 - AEROJET ROCKETDYNE HOLDINGS, INC.exhibit2412020.htm
EX-21.1 - EX-21.1 - AEROJET ROCKETDYNE HOLDINGS, INC.exhibit2112020.htm
EX-10.44 - EX-10.44 - AEROJET ROCKETDYNE HOLDINGS, INC.exhibit1044.htm
10-K - 10-K - AEROJET ROCKETDYNE HOLDINGS, INC.ajrd-20201231.htm

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (No. 333-227274) and Form S-8 (Nos. 333-35621, 333-91783, 333-152032, 333-158870, 333-165978, 333-180400, 333-187802, 333-203319, 333-224823 and 333-231423) of Aerojet Rocketdyne Holdings, Inc. of our report dated February 18, 2021 relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.

/s/ PricewaterhouseCoopers LLP

Sacramento, California
February 18, 2021