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 5930-01-453-4335
NSN 5930-01-170-6020
NSN 6610-00-578-5302
NSN 5999-01-497-4378
NSN 6145-01-207-0445
NSN 5855-00-288-1408
NSN 6650-00-134-5130
NSN 5925-01-371-3378
NSN 5945-01-070-3772
NSN 5925-00-234-0211
NSN 5920-01-063-9116
NSN 6610-01-273-2075