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 5996-00-618-5920
NSN 6220-01-013-9498
NSN 5910-01-261-2226
NSN 6645-00-023-8386
NSN 6105-01-350-9691
NSN 6220-01-495-1433
NSN 6135-00-767-0331
NSN 5950-01-351-5365
NSN 5998-01-234-4693
NSN 5915-01-476-8178
NSN 5910-01-495-1136
NSN 5996-01-546-4194