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 6320-01-359-3921
NSN 5990-00-067-6791
NSN 5920-00-691-7727
NSN 6135-01-567-0739
NSN 5998-00-093-5823
NSN 5910-01-633-5265
NSN 5835-01-346-9575
NSN 5910-00-035-5534
NSN 5975-01-103-4835
NSN 5975-01-461-9407
NSN 5910-00-394-9524
NSN 5915-00-316-6182