Pins have a spring loaded ball that retracts when it is inserted or removed
A headed fastening device having a solid cylindrical or tubular body with retaining ball or pinlike detent(s). The detent(s) is/are positioned and actuated by means of a spring, elastomer or plunger. Plunger may be operated by thumb, cam or other means. May be furnished with a pull ring, pull and/or lock ring, attaching ring or hook.
NSN 6240-00-941-8507
NSN 6620-01-191-5046
NSN 6220-01-033-2082
NSN 6150-01-023-7710
NSN 6685-01-433-3057
NSN 2925-00-507-2109
NSN 5985-01-167-8574
NSN 5960-01-076-9930
NSN 5950-00-203-4401
NSN 7035-00-902-8995
NSN 5925-01-419-5430
NSN 6610-00-217-2194