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 5975-01-256-9813
NSN 5965-01-345-9480
NSN 6320-01-017-5274
NSN 6135-01-632-9323
NSN 6220-01-495-3301
NSN 4140-01-414-6787
NSN 5996-00-070-4315
NSN 5910-00-878-8127
NSN 5930-00-926-7544
NSN 5985-01-428-2254
NSN 5905-00-849-1935
NSN 5985-01-180-5714