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 6145-00-827-4958
NSN 6240-01-164-5019
NSN 5965-01-053-0475
NSN 6620-01-204-9214
NSN 7035-00-731-8729
NSN 5945-01-063-7495
NSN 5965-01-016-1606
NSN 5930-00-557-3163
NSN 5985-01-285-0589
NSN 5930-01-022-3878
NSN 5960-01-499-7172
NSN 5998-01-203-6557