Soviet SSh 40 helmet with a depicted helmet strap – Custom 3D Printed Miniature Accessory Parts Pieces for Brick Block Figures

The search results confirm the initial assessment. The helmet is a Soviet SSh-40 with a strap detail.

• Helmet Model: Numerous listings for Lego-compatible accessories identify this helmet shape as the Soviet SSh-40. The visual characteristics in the user’s image align with the SSh-40 shape, not the M1 helmet. The “replica m1 helmet” hint seems incorrect in this context.
• Strap Detail: The prominent feature is the strap around the helmet. Search results show SSh-40 Lego accessories with similar strap details, sometimes explicitly described as “with strap” or shown with goggles/straps. The filename “苏头盔（盔带）” (Soviet helmet – helmet strap) accurately describes this. The strap appears to be a light brown or tan color with a buckle detail.

Therefore, I have sufficient information to describe the item and identify its model accurately.

This is an accessory for a Lego-alternative minifigure, representing a Soviet World War II style helmet. The helmet is olive green and features a light brown or tan colored strap detailed around its exterior, complete with a small buckle element.

The model is a Soviet SSh-40 helmet with a depicted helmet strap.