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 2925-00-265-7539
NSN 6240-01-350-4318
NSN 5975-00-538-6264
NSN 6645-00-679-8203
NSN 5930-01-322-3956
NSN 7035-00-145-9138
NSN 6145-01-432-6800
NSN 5925-01-420-6211
NSN 5835-00-224-9148
NSN 6685-01-157-4244
NSN 6150-01-399-0651
NSN 5950-00-295-8202