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 5910-00-915-1152
NSN 6650-01-414-8810
NSN 5990-00-665-4105
NSN 6150-00-737-2400
NSN 5999-01-283-4168
NSN 5945-01-547-3588
NSN 5985-01-437-5421
NSN 5998-01-029-9865
NSN 5855-00-928-1912
NSN 5855-01-213-3267
NSN 6110-01-172-9976
NSN 4140-01-604-1707