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 5855-01-575-3154
NSN 5855-00-991-0096
NSN 5910-01-015-5711
NSN 5855-01-477-8756
NSN 6220-01-098-4317
NSN 6130-00-081-3971
NSN 4140-00-732-9427
NSN 6645-01-314-2889
NSN 5905-01-525-1316
NSN 5985-00-988-5268
NSN 5975-01-390-9612
NSN 5975-00-141-4842