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 2925-01-491-8587
NSN 6220-01-464-3618
NSN 5910-01-289-5225
NSN 6135-01-432-1334
NSN 5990-01-521-7890
NSN 6145-01-443-3282
NSN 5960-01-494-7960
NSN 6145-01-306-2436
NSN 5905-01-396-9400
NSN 5960-01-151-1152
NSN 6685-00-860-7561
NSN 6620-00-245-6164