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 5975-01-072-5741
NSN 5960-00-096-7140
NSN 5925-00-211-4313
NSN 5945-00-920-1422
NSN 5990-00-613-2279
NSN 6610-00-437-5681
NSN 6240-00-423-9575
NSN 5925-00-901-2375
NSN 5910-00-222-5524
NSN 5999-01-621-8708
NSN 5985-01-582-1927
NSN 6685-01-425-1191