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 6645-01-025-1002
NSN 5985-01-353-0099
NSN 5998-01-415-5163
NSN 5998-01-319-9826
NSN 6145-00-443-5488
NSN 5855-00-405-0409
NSN 5990-00-783-4560
NSN 2925-00-391-0331
NSN 5910-00-774-8137
NSN 6105-00-753-7495
NSN 6150-01-089-4261
NSN 5930-01-115-9326