A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 6150-01-158-9433
NSN 5960-01-430-3911
NSN 5945-01-483-1316
NSN 6110-01-172-3212
NSN 5950-00-445-9031
NSN 2925-01-231-6312
NSN 5965-01-503-0699
NSN 6135-00-416-2898
NSN 6105-01-167-8921
NSN 6685-01-200-4742
NSN 6240-01-015-7791
NSN 5935-00-808-9210