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 6110-01-014-7568
NSN 6145-01-174-8826
NSN 5910-01-277-3380
NSN 5905-00-795-8357
NSN 6110-01-525-2223
NSN 5925-01-437-5902
NSN 6150-01-142-3177
NSN 6240-01-501-6320
NSN 6240-00-008-4550
NSN 7035-01-056-5350
NSN 5990-01-013-8464
NSN 5975-00-328-4423