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 6220-00-149-0977
NSN 6130-01-413-8741
NSN 5910-01-509-4878
NSN 5920-01-426-8517
NSN 5999-00-138-3800
NSN 6645-01-064-3711
NSN 5945-01-426-3021
NSN 5930-00-172-7867
NSN 6105-01-176-4342
NSN 6110-00-900-3970
NSN 5915-01-364-7272
NSN 5835-01-652-4959