v3.22.2.2
Cover
Dec. 02, 2022
Document Type 8-K
Amendment Flag false
Document Period End Date Dec. 02, 2022
Entity File Number 1-3610
Entity Registrant Name HOWMET AEROSPACE INC.
Entity Central Index Key 0000004281
Entity Tax Identification Number 25-0317820
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 201 Isabella Street
Entity Address, Address Line Two Suite 200
Entity Address, City or Town Pittsburgh
Entity Address, State or Province PA
Entity Address, Postal Zip Code 15212-5872
City Area Code 412
Local Phone Number 553-1940
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Common Stock  
Title of 12(b) Security Common Stock, par value $1.00 per share
Trading Symbol HWM
Security Exchange Name NYSE
Cumulative Preferred Stock  
Title of 12(b) Security $3.75 Cumulative Preferred Stock, par value $100 per share
Trading Symbol HWM PR
Security Exchange Name NYSEAMER