Vintage Cold War-era U.S. military aircraft safety pin assembly with original red high-visibility fabric streamer and surviving 1957 tagged packaging. Packaging label identifies the item as “PIN ASSY” with part number R1650-218-9361-SNAA, secondary number RS82NA-E1603, contract N383-34790A, model AJ (likely North American AJ Savage), and packaging date 11/19/57. The red streamer is stamped with “146-33150” and remains attached to the original spring-retained quick-release style locking pin assembly.

Features a lightweight aircraft-type machined metal quick-release pin with pull ring, lock mechanism, and long red warning/retention streamer intended for highly visible ground handling or maintenance use. Strong military aviation, aerospace, USAF, Navy, flightline, and aircraft ground equipment display appeal. Excellent piece for military aviation collectors, Cold War displays, aircraft restoration collections, aviation memorabilia, or vintage aerospace hardware exhibits. Original packaging and surviving markings add significant authenticity and collector interest.