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 6240-01-322-0053
NSN 5965-00-948-2809
NSN 6110-01-519-9131
NSN 5985-01-155-5612
NSN 5895-01-260-6640
NSN 6110-00-705-1368
NSN 5965-01-433-4413
NSN 5999-01-241-0224
NSN 6610-01-278-9387
NSN 5985-00-280-4169
NSN 6150-00-170-6572
NSN 5920-01-415-6546