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 5905-00-664-4218
NSN 5915-01-098-0006
NSN 5999-01-116-5824
NSN 5965-01-291-0384
NSN 6135-01-168-2944
NSN 6610-01-364-0294
NSN 5930-01-387-7956
NSN 5965-00-764-1841
NSN 6320-01-150-5378
NSN 6685-01-067-1447
NSN 5985-01-302-0118
NSN 5945-01-352-0663