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 4140-00-751-1694
NSN 5895-00-825-5325
NSN 5935-01-362-8857
NSN 5998-00-275-1771
NSN 6320-01-352-5653
NSN 5895-01-378-2523
NSN 5855-01-389-8884
NSN 5998-00-661-0380
NSN 6150-00-920-4448
NSN 6135-01-469-6429
NSN 5999-00-202-0788
NSN 5999-00-001-4123