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 6610-00-639-3615
NSN 5960-01-138-3337
NSN 5905-01-123-1397
NSN 5855-01-580-8155
NSN 6320-01-347-2638
NSN 6610-01-353-9326
NSN 5950-00-411-2614
NSN 6240-00-031-3112
NSN 5895-01-432-2464
NSN 5985-00-296-5311
NSN 4140-01-468-7618
NSN 5925-01-604-9206