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 5990-01-554-4128
NSN 6150-01-147-6177
NSN 6645-01-483-1518
NSN 5910-01-525-6723
NSN 6620-01-564-3041
NSN 5930-00-250-4260
NSN 6685-00-791-2775
NSN 7035-00-104-7613
NSN 5990-00-061-3360
NSN 7035-00-763-6180
NSN 5960-00-442-9455
NSN 5925-00-092-0578