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 7035-00-275-5604
NSN 5925-01-562-2097
NSN 6135-01-079-7852
NSN 6620-01-414-4578
NSN 5905-00-751-7225
NSN 5965-00-092-8841
NSN 6645-00-704-3630
NSN 6650-00-087-1569
NSN 5855-01-223-0833
NSN 5925-00-816-6658
NSN 6130-01-483-1425
NSN 6135-01-308-5688