7 Years in 24 Minutes! Complete Nuclear Submarine Construction From Start to Finish

⏰ 84 months = 2,520 days = 60,480 hours of construction! Watch the complete journey from first steel cut to ocean launch!

📅 7-YEAR CONSTRUCTION TIMELINE:
📆 Year 1-2: Hull fabrication & keel laying
📆 Year 3-4: Reactor installation & systems
📆 Year 5-6: Interior fit-out & electronics
📆 Year 7: Testing, trials & commissioning
🎯 Why it takes so long: Precision & safety
⚡ Fast-forward through the entire process!

⏱️ VIDEO BREAKDOWN:
00:00 - Introduction to 84-Month Process
02:30 - Months 1-12: Initial Construction
06:45 - Months 13-36: Hull & Reactor Work
11:20 - Months 37-60: Systems Integration
15:50 - Months 61-78: Interior & Electronics
19:10 - Months 79-84: Testing & Trials
20:20 - Launch Day & Delivery

🏗️ CONSTRUCTION PHASES:
✓ Design finalization & material procurement
✓ Modular section pre-fabrication
✓ Pressure hull assembly & welding
✓ Nuclear reactor installation (classified)
✓ Propulsion & auxiliary systems
✓ Command & control electronics
✓ Weapons systems integration
✓ Sea trials & crew training
✓ Final commissioning ceremony

💡 Discover why nuclear submarines take longer to build than aircraft carriers and what makes this construction timeline so critical!

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⚠️ DISCLAIMER: All information from publicly available, unclassified sources. No classified information disclosed. Educational purposes only under Fair Use.