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 5996-00-420-3082
NSN 6240-00-022-2794
NSN 6610-01-413-2312
NSN 6240-00-091-9276
NSN 5950-00-989-2790
NSN 6620-01-210-9002
NSN 6685-01-077-3414
NSN 5999-01-171-3783
NSN 5855-00-156-5489
NSN 5925-01-437-5725
NSN 6105-01-069-2911
NSN 5925-00-118-1098