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 6105-00-583-3998
NSN 5925-01-600-5342
NSN 6145-00-705-6686
NSN 5935-01-167-9125
NSN 5975-01-234-4614
NSN 5925-01-145-5484
NSN 5975-00-022-1307
NSN 6320-01-108-5933
NSN 5999-01-146-5436
NSN 6105-00-920-3417
NSN 5950-01-606-5083
NSN 6135-00-078-9931