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 5990-01-094-7740
NSN 6150-00-021-5292
NSN 5985-01-629-0996
NSN 6150-01-400-4211
NSN 5998-00-761-5549
NSN 6220-01-092-5177
NSN 5985-00-417-3547
NSN 7035-01-400-3666
NSN 5855-01-384-7120
NSN 5915-00-400-0954
NSN 6135-01-510-9986
NSN 5996-00-463-5537