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 5975-01-277-4372
NSN 6645-01-419-8768
NSN 6685-01-355-9322
NSN 2925-01-461-6372
NSN 2925-00-628-8179
NSN 5950-00-231-5780
NSN 6320-00-456-2092
NSN 5935-01-549-6311
NSN 5975-00-759-0228
NSN 5930-00-007-2029
NSN 6220-00-996-4285
NSN 5965-01-328-7526