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 5895-01-089-8171
NSN 5965-01-030-7253
NSN 5998-00-496-0372
NSN 5950-01-481-3116
NSN 5920-01-424-0745
NSN 5998-01-009-4315
NSN 6220-00-798-6831
NSN 4140-00-911-1485
NSN 6320-01-478-9351
NSN 5930-01-270-8104
NSN 5905-01-270-0065
NSN 5998-01-661-3191