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 5990-01-205-5937
NSN 2925-01-026-1000
NSN 6320-01-582-6752
NSN 6240-00-902-9310
NSN 5915-00-422-3560
NSN 5996-01-202-9338
NSN 5920-00-027-8290
NSN 5945-01-109-1276
NSN 5905-00-952-1022
NSN 6150-00-806-4302
NSN 5935-01-400-4169
NSN 6685-00-870-4782