A device in the shape of the letter d, used for attaching and holding straps and lines, or as a handle for certain types of containers.
NSN 5999-01-485-8058
NSN 6110-01-582-1370
NSN 5855-01-546-9423
NSN 5990-01-080-9745
NSN 6105-01-452-9935
NSN 5985-00-418-3813
NSN 2925-01-424-0235
NSN 5965-01-209-2838
NSN 6220-00-419-0635
NSN 6105-01-112-9483
NSN 6130-00-193-7223
NSN 5998-00-557-7780