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 6645-01-602-3813
NSN 6150-00-621-7807
NSN 6220-01-558-6496
NSN 7035-00-126-1899
NSN 6220-00-035-6736
NSN 6620-01-633-8443
NSN 6240-01-449-8249
NSN 5965-01-147-5289
NSN 5990-00-336-2054
NSN 5950-01-080-9918
NSN 6685-01-207-1412
NSN 4140-00-552-7370