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 5910-01-262-0871
NSN 5996-01-433-7082
NSN 5930-01-471-7397
NSN 6610-01-159-0438
NSN 6645-00-287-9192
NSN 7035-00-897-7567
NSN 5996-00-196-7258
NSN 4140-01-286-0536
NSN 5985-01-072-5896
NSN 6135-00-782-6988
NSN 6645-00-429-0172
NSN 6145-00-005-6399