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 5925-01-480-4146
NSN 5960-00-833-9154
NSN 5950-01-081-5525
NSN 5930-00-395-4688
NSN 6620-00-850-8615
NSN 6685-01-440-8749
NSN 5895-01-573-1163
NSN 5935-01-204-8333
NSN 5945-01-545-8594
NSN 6620-01-439-5473
NSN 5985-00-035-4558
NSN 6135-00-444-1402