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 5905-01-649-7497
NSN 2925-01-078-7854
NSN 5895-00-179-3950
NSN 6220-01-608-1128
NSN 5950-01-623-3752
NSN 6650-00-983-6722
NSN 6135-01-612-5578
NSN 5910-01-631-1109
NSN 6685-01-027-7061
NSN 6620-01-442-8444
NSN 6105-00-899-8445
NSN 6645-01-196-6277