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 5990-01-655-1437
NSN 7035-01-571-5994
NSN 6620-01-444-4048
NSN 5998-00-118-9768
NSN 6110-01-442-5436
NSN 5920-00-195-5461
NSN 5915-01-178-8444
NSN 6685-01-425-1191
NSN 5905-01-245-2303
NSN 5960-01-325-2241
NSN 5975-00-867-0823
NSN 7035-01-528-0965