Material is steel comp 4130
A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.
Classification: Other articles of iron or steel not wire nesoi
NSN 5945-01-180-5517
NSN 7035-00-830-1235
NSN 5915-01-167-8506
NSN 5999-00-306-4691
NSN 6145-01-433-9079
NSN 6685-00-227-0199
NSN 5930-00-523-9579
NSN 5990-01-193-0487
NSN 6645-01-505-1691
NSN 6620-00-299-2530
NSN 5935-01-247-7173
NSN 5910-00-252-1321