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 6685-01-643-1450
NSN 5945-01-077-5342
NSN 6105-01-573-7832
NSN 5920-01-245-8510
NSN 6645-00-679-8203
NSN 6220-01-382-0088
NSN 5930-00-918-2498
NSN 4140-01-467-9483
NSN 2925-01-187-0423
NSN 6685-00-689-6510
NSN 6645-01-487-4341
NSN 5905-00-760-1745