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 6135-00-203-9645
NSN 6135-00-816-9052
NSN 6240-01-608-9563
NSN 5999-01-192-7157
NSN 6145-01-529-6566
NSN 6645-00-787-0651
NSN 5835-01-228-4474
NSN 5855-01-425-1330
NSN 5960-01-518-4440
NSN 5895-01-438-1271
NSN 5910-00-187-3397
NSN 7035-01-173-5503