A fastening device formed from resilient wire stock into a shape resembling the letter "u", of which at least one of the prongs is straight for insertion into a hole; the other prong may have one or more curvatures along its length. It is designed to hold itself in place by its inherent spring action. See also clip, retaining and ring, retaining.
NSN 4140-01-553-8505
NSN 5855-00-127-5559
NSN 5945-01-417-5607
NSN 5935-01-050-8241
NSN 6145-01-519-8210
NSN 6110-01-537-4315
NSN 6220-01-085-4947
NSN 6650-01-485-3444
NSN 5998-01-179-7258
NSN 6240-00-702-9068
NSN 5950-01-167-0084
NSN 6650-01-105-2825