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 5930-01-400-6126
NSN 5895-01-533-5176
NSN 2925-01-565-6410
NSN 6240-01-333-1065
NSN 6240-01-314-1359
NSN 5998-00-076-1468
NSN 6685-01-288-8408
NSN 6645-01-275-1372
NSN 5925-01-450-6478
NSN 5910-01-116-2626
NSN 5960-01-243-0007
NSN 5925-00-350-4478