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 2925-01-468-7073
NSN 6610-01-067-4359
NSN 5965-00-407-1275
NSN 6320-00-725-0754
NSN 5950-01-538-3862
NSN 5935-01-215-1216
NSN 5915-00-984-5665
NSN 5925-01-555-8524
NSN 4140-01-133-9011
NSN 6220-01-143-3406
NSN 5915-01-233-9327
NSN 5915-01-647-7217