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 6645-01-298-4662
NSN 7035-01-465-0391
NSN 6620-01-537-4121
NSN 5930-01-396-2024
NSN 5975-01-449-1462
NSN 5975-01-224-8672
NSN 6320-01-411-7456
NSN 5910-01-248-3452
NSN 5999-00-253-2192
NSN 6130-01-661-2120
NSN 5895-01-555-8061
NSN 5965-01-445-9403