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 5855-01-035-2866
NSN 5910-00-279-1981
NSN 5950-01-277-6790
NSN 2925-00-749-8893
NSN 5990-01-443-2931
NSN 5945-01-267-5294
NSN 5990-01-370-7912
NSN 6610-01-131-9133
NSN 5855-00-797-8217
NSN 5960-00-187-0429
NSN 6105-01-363-9225
NSN 6610-01-479-4538