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 5925-01-648-4996
NSN 6610-01-397-6965
NSN 5855-00-494-9581
NSN 6620-00-145-8232
NSN 4140-01-562-3619
NSN 5905-01-294-8315
NSN 5910-01-131-0423
NSN 5925-01-173-1115
NSN 6645-01-654-5293
NSN 6610-01-212-4022
NSN 5990-01-193-0487
NSN 6320-01-415-0953