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 5960-01-437-7422
NSN 6220-00-222-5663
NSN 5920-00-378-1395
NSN 5965-01-576-1868
NSN 6320-01-021-6633
NSN 5999-01-128-6931
NSN 5910-00-003-2656
NSN 5999-00-862-5157
NSN 5920-00-245-6434
NSN 6610-00-670-7802
NSN 5855-01-472-2554
NSN 5910-01-066-6489