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 5996-01-498-8272
NSN 2925-01-205-4584
NSN 5920-00-685-9378
NSN 5920-01-557-9604
NSN 5915-01-467-2578
NSN 5998-01-474-5238
NSN 5985-01-644-8318
NSN 6135-01-054-2462
NSN 5985-01-421-3495
NSN 6145-01-239-3638
NSN 6610-01-498-4063
NSN 5855-01-286-9928