Data Quality84%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the hypersonic & high-speed aircraft category.
01 / Overview
North American X-15
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
HYPERSONIC & HIGH-SPEED AIRCRAFT · EARLY COLD WAR
1
PERFORMANCE/PRICE
55
UNIT COST (2025 USD)
—
ⓘ Performance/Price and MASS score are computed across all units in the hypersonic & high-speed aircraft category, regardless of era.
02 / Specs & Design
03 / History
SERVICE LIFESPANStill in Service
- 1959Production started
67
years in service
1
countries operating
ⓘ The producing country still actively operates it.
05 / MASS Score
HYPERSONIC & HIGH-SPEED AIRCRAFT RANKING Hypersonic & High-Speed Aircraft · Early Cold War
MASS RANKINGSMASS ↗
1HYPERSONIC & HIGH-SPEED AIRCRAFT1EARLY COLD WAR · HYPERSONIC & HIGH-SPEED AIRCRAFT484UNITED STATES · ALL WEAPONS1PERFORMANCE/PRICE · HYPERSONIC & HIGH-SPEED AIRCRAFT
ⓘ Rankings are within theHypersonic & High-Speed Aircraftcategory.
📚 Sources