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 6110-00-248-7475
NSN 4140-01-056-4453
NSN 5915-00-706-9397
NSN 6320-01-052-2118
NSN 6135-00-243-8330
NSN 5835-01-143-9143
NSN 5999-01-025-5223
NSN 5990-01-487-0871
NSN 5965-00-100-1291
NSN 5935-00-388-5345
NSN 6130-01-359-1712
NSN 5998-01-199-1630