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 5915-01-442-2887
NSN 4140-00-226-9807
NSN 5920-01-418-1821
NSN 5855-01-447-3137
NSN 4140-01-176-4667
NSN 6130-00-499-8098
NSN 6130-01-343-8136
NSN 5950-00-893-2880
NSN 6320-01-524-9488
NSN 5990-01-512-9129
NSN 5965-01-078-1312
NSN 5990-01-541-7671