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 6610-01-371-3006
NSN 5905-01-502-7028
NSN 6320-01-090-8296
NSN 5910-01-285-4358
NSN 6320-01-204-2922
NSN 5950-01-556-3064
NSN 6135-00-913-2062
NSN 6130-00-737-0459
NSN 5990-00-967-6267
NSN 5930-00-827-1559
NSN 5835-00-545-8219
NSN 6220-01-216-9337