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 6105-01-483-1506
NSN 6645-00-071-2200
NSN 6135-00-635-9187
NSN 2925-01-027-1293
NSN 5960-00-768-0844
NSN 6650-00-884-8228
NSN 6220-01-455-2977
NSN 5855-01-163-8152
NSN 6150-00-489-2956
NSN 6220-01-353-0835
NSN 5985-01-022-2897
NSN 5925-01-624-8033