{ "version": "2026-10-20", "license": "Dimension sheets: CC BY 4.0. Standard and published-size files: CC BY 4.0. Xem Studio's own designs (files_license = Xem Studio Design License): free to use and sell things from, not to redistribute as files — https://xemstudio.com/license/. Other publishers' files: their own license, linked beside them.", "slug": "bartini-beriev-vva-14", "name": "Bartini Beriev VVA-14 (14M1P ground-effect amphibian)", "kind": "modern", "category": "Ground-effect craft", "group": "Soviet experimental and scale prototypes", "year": null, "question": "What are the dimensions of the Bartini Beriev VVA-14?", "tags": [ "ekranoplan", "wing in ground effect", "wig craft", "ground effect vehicle", "soviet experimental and scale prototypes" ], "aliases": [ "vva-14 dimensions", "bartini vva-14 wingspan", "vva-14 length", "14m1p ekranoplan", "vva-14 size", "bartini beriev vva-14 specs", "вва-14 размеры", "vva-14 dimensiones", "VVA-14 Abmessungen" ], "overall_mm": { "length": 25970, "width": 30000, "height": 6790 }, "official_cad": false, "xem_status": "free-files", "les": false, "free_files": 1, "url": "https://xemstudio.com/objects/bartini-beriev-vva-14/", "sheet_txt": "https://xemstudio.com/objects/bartini-beriev-vva-14/sheet.txt", "sheet": { "basis": "Secondary source: Wikipedia (copy of the maker's figures; the maker publishes none directly)", "overall_mm": { "length": 25970, "width": 30000, "height": 6790 }, "notes": [ "The VVA-14 was Bartini's VTOL anti-submarine amphibian; it was later rebuilt as the 14M1P to operate as an ekranoplan. The airframe survives at the Monino museum.", "The file is a 25.97 × 30 × 6.79 m box from Wikipedia (sourced to Komissarov and Gordon). Span exceeds length, so W > L.", "Marked secondary.", "True size, no printing tolerance added. Only published numbers are used; anything not published is said so.", "Secondary source: the numbers come from a retailer or magazine copy of the maker's specification." ], "table": { "columns": [ "dimension", "value" ], "rows": [ [ "Length", "25.97 m (85 ft 2 in)" ], [ "Wingspan", "30 m (98 ft 5 in)" ], [ "Height", "6.79 m (22 ft 3 in)" ], [ "Wing area", "217.79 m² (2,344.3 sq ft)" ], [ "Empty weight", "23,236 kg" ], [ "Gross weight", "52,000 kg" ], [ "Cruise engines", "2 × Soloviev D-30M turbofans, 67 kN each" ], [ "Lift engines (planned, not fitted)", "12 × RD-36-35PR, 43 kN each" ], [ "Maximum speed", "760 km/h" ], [ "Cruise speed", "640 km/h" ], [ "First flight", "4 September 1972" ] ] } }, "sheet_text": "Bartini Beriev VVA-14 (14M1P ground-effect amphibian) — dimension sheet\nSource: Xem Studio, https://xemstudio.com/objects/bartini-beriev-vva-14/ (sheet CC BY 4.0)\nBasis: Secondary source: Wikipedia (copy of the maker's figures; the maker publishes none directly)\nCatalog version: 2026-10-20\n\nOverall (mm): length 25970, width 30000, height 6790\n- The VVA-14 was Bartini's VTOL anti-submarine amphibian; it was later rebuilt as the 14M1P to operate as an ekranoplan. The airframe survives at the Monino museum.\n- The file is a 25.97 × 30 × 6.79 m box from Wikipedia (sourced to Komissarov and Gordon). Span exceeds length, so W > L.\n- Marked secondary.\n- True size, no printing tolerance added. Only published numbers are used; anything not published is said so.\n- Secondary source: the numbers come from a retailer or magazine copy of the maker's specification.\n\ndimension value\nLength 25.97 m (85 ft 2 in)\nWingspan 30 m (98 ft 5 in)\nHeight 6.79 m (22 ft 3 in)\nWing area 217.79 m² (2,344.3 sq ft)\nEmpty weight 23,236 kg\nGross weight 52,000 kg\nCruise engines 2 × Soloviev D-30M turbofans, 67 kN each\nLift engines (planned, not fitted) 12 × RD-36-35PR, 43 kN each\nMaximum speed 760 km/h\nCruise speed 640 km/h\nFirst flight 4 September 1972\n\nFiles elsewhere (not hosted by Xem Studio; license as stated by the publisher):\n- Wikipedia: Bartini Beriev VVA-14 — web — Publisher's page; dimensions are facts — https://en.wikipedia.org/wiki/Bartini_Beriev_VVA-14\n\nFree files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/bartini-beriev-vva-14/index.json\nAPI: https://xemstudio.com/api/geometry?object=bartini-beriev-vva-14\n", "sources": [ { "publisher": "Wikipedia", "title": "Bartini Beriev VVA-14", "url": "https://en.wikipedia.org/wiki/Bartini_Beriev_VVA-14", "formats": [ "web" ], "license": "Publisher's page; dimensions are facts", "license_verified": true, "hosted": false } ], "xem": { "status": "free-files", "sheet_free": true, "mesh_price_usd": null, "step_price_usd": null, "tolerance_mm": null }, "related": [ "alexeyev-sm-5-ekranoplan", "alexeyev-sm-8-ekranoplan", "grunin-eska-1-ekranoplan" ], "fits": [], "dimensions": "exact (nominal, no printing tolerance)", "dimension_rule": "All geometry on Xem Studio is exact (nominal, true size) with no printing tolerance. Where a part meets another part, the object lists its mating features (feature, exact size, what it mates with, fit class: press, slide, run, socket, clamp or designed). Apply your process's allowance to those features only; 'designed' gaps are part of the design and stay as drawn.", "mating": [], "faq": [ { "q": "How big is the VVA-14?", "a": "25.97 m long, 30 m wingspan, 6.79 m high, with 217.79 m² of wing." } ], "files_license": null, "offers": [ { "file": "bartini-beriev-vva-14-envelope", "formats": [ "step", "stl" ], "price_usd": 0, "license": "CC BY 4.0 (Xem Studio)", "step": "https://xemstudio.com/files/hardware/bartini-beriev-vva-14/bartini-beriev-vva-14-envelope.step", "stl": "https://xemstudio.com/files/hardware/bartini-beriev-vva-14/bartini-beriev-vva-14-envelope.stl", "note": "Envelope 25970 × 30000 × 6790 mm (Real craft: overall length × wingspan × overall height as published)" } ], "markdown": "https://xemstudio.com/objects/bartini-beriev-vva-14/index.md" }