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 6685-00-407-1028
NSN 5935-01-622-9693
NSN 6150-00-549-4742
NSN 6240-00-462-9026
NSN 5835-00-752-6065
NSN 5996-01-511-0458
NSN 5945-01-605-8898
NSN 5950-01-578-0334
NSN 6150-01-176-2204
NSN 6110-01-580-0549
NSN 2925-00-942-2417
NSN 5945-01-540-9380