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 6610-01-010-3159
NSN 5935-00-760-0841
NSN 6150-00-725-8123
NSN 6620-01-173-3284
NSN 5960-01-216-7004
NSN 5985-00-074-4400
NSN 5920-01-556-7297
NSN 5920-01-366-8127
NSN 6105-01-508-1601
NSN 5895-01-552-6540
NSN 5950-01-343-8869
NSN 6320-01-407-8663