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 6240-01-608-7239
NSN 5920-01-181-5248
NSN 5835-01-286-6499
NSN 6685-01-502-1933
NSN 6135-01-026-9960
NSN 5920-01-065-7973
NSN 5930-00-318-5230
NSN 7035-01-287-9817
NSN 4140-00-740-2153
NSN 5905-01-416-5907
NSN 5915-01-100-8523
NSN 6105-00-113-0679