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 7035-01-423-8343
NSN 5985-00-125-7642
NSN 7035-01-256-1440
NSN 5985-01-032-5020
NSN 5960-00-525-1898
NSN 7035-01-361-8821
NSN 5990-01-656-7047
NSN 5965-00-172-5103
NSN 2925-01-201-3043
NSN 5925-00-199-9565
NSN 5975-00-004-1458
NSN 4140-00-640-6608