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 5985-01-025-0372
NSN 6135-00-542-6216
NSN 5985-01-286-3690
NSN 6110-00-533-4334
NSN 5999-01-073-9007
NSN 5895-00-806-8518
NSN 5998-00-491-4177
NSN 5925-00-253-0096
NSN 5905-01-069-2989
NSN 7035-01-254-3606
NSN 5905-01-384-4964
NSN 6320-01-237-9746