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 5855-00-245-8461
NSN 6110-00-170-6520
NSN 5950-01-377-5006
NSN 5910-00-025-7326
NSN 5985-00-944-2885
NSN 5835-01-191-3405
NSN 5945-01-035-9735
NSN 5960-01-032-4229
NSN 5965-01-463-2815
NSN 5975-00-915-0530
NSN 6135-01-200-5144
NSN 6645-01-133-4440