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 6220-01-020-2550
NSN 5910-01-222-5027
NSN 5910-01-079-3867
NSN 6620-01-145-1278
NSN 5945-01-519-2733
NSN 5950-01-353-2080
NSN 5996-01-654-7645
NSN 6240-00-144-4693
NSN 5985-01-128-1203
NSN 5999-01-206-3499
NSN 5925-01-392-0881
NSN 2925-01-041-2360