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 6645-01-371-6856
NSN 5950-00-993-6415
NSN 5915-01-181-5603
NSN 5945-00-337-0454
NSN 6150-00-479-2976
NSN 5999-01-213-1098
NSN 6320-01-054-3046
NSN 5920-01-452-1733
NSN 5998-00-221-5760
NSN 6145-00-366-5790
NSN 2925-00-603-9371
NSN 6650-01-415-2238