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 5996-01-312-8497
NSN 5895-01-495-1002
NSN 6135-01-106-5542
NSN 6620-01-494-9858
NSN 5925-01-163-6491
NSN 5985-01-089-5320
NSN 6620-01-365-1499
NSN 6150-01-619-2856
NSN 6685-00-413-6671
NSN 6610-01-119-7873
NSN 7035-01-294-2688
NSN 5990-01-172-4553