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 6135-01-655-1759
NSN 6240-00-840-3647
NSN 5855-01-323-5394
NSN 5996-00-196-7258
NSN 5965-01-550-2400
NSN 5960-01-149-1261
NSN 5975-01-100-0320
NSN 5996-00-562-3838
NSN 5960-00-928-2534
NSN 6220-00-520-0333
NSN 4140-01-282-3466
NSN 5975-01-630-4161