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 5920-01-290-3771
NSN 6645-01-573-2536
NSN 5965-00-529-0602
NSN 5990-01-461-8969
NSN 5855-01-010-4921
NSN 7035-01-325-7658
NSN 5915-00-812-2044
NSN 5950-01-423-3483
NSN 5925-01-067-0882
NSN 5965-01-420-6613
NSN 5960-01-205-4868
NSN 5910-01-347-2036