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 6145-01-568-9199
NSN 2925-01-418-3296
NSN 6610-01-578-7771
NSN 6610-01-243-8506
NSN 5895-01-152-6033
NSN 5950-01-393-1659
NSN 5855-01-342-9778
NSN 6220-01-421-4448
NSN 5935-00-948-3655
NSN 5975-01-267-5168
NSN 5999-01-411-1065
NSN 5965-01-330-9152