Marquardt RJ43-MA-3 ramjet
Marquardt RJ43-MA-3 is a specific 28-inch JP-fueled ramjet model tested by NACA/NASA in altitude-test facilities. NASA's Bomarc history identifies the broader Marquardt RJ43 family in the missile's two-engine cruise installation.
Identity
- Aliases
- RJ43-MA-3RJ43Marquardt RJ43
- Domains
- aviation
- Identity Level
- model
- Kind
- ramjet
- Name
- Marquardt RJ43-MA-3 ramjet
- Status
- historical
Details
- Description
- Marquardt RJ43-MA-3 is a specific 28-inch JP-fueled ramjet model tested by NACA/NASA in altitude-test facilities. NASA's Bomarc history identifies the broader Marquardt RJ43 family in the missile's two-engine cruise installation.
- Family
- Propellants
- JP-type fuel
Links
Assets & Meta
- Creation Time
- September 7, 2026 at 21:05:10 UTC
- Updated Time
- September 7, 2026 at 21:22:20 UTC
Other
- Diameter M
- 0.7112
- Search Name
- Marquardt RJ43-MA-3 ramjet RJ43-MA-3 RJ43 Marquardt RJ43
- Sources
- Accessed Date
- 2026-09-07
- Note
- NASA identifies the Marquardt RJ43-MA-3, its 28-inch ramjet testing, and the two-engine Bomarc cruise installation.
- Publisher
- NASA
- Title
- Propulsion Systems Laboratory - Missiles and Turbojets
- Accessed Date
- 2026-09-07
- Note
- The report describes the RJ-43 as a 28-inch JP-fueled ramjet and identifies its Bomarc application.
- Publisher
- NASA Technical Reports Server
- Title
- Marquardt's Mach 4.5 Supercharged Ejector Ramjet (SERJ) High-Performance Aircraft Engine Project
- Accessed Date
- 2026-09-07
- Note
- NASA explains the historical ramjet test context and why ramjets require acceleration before producing useful thrust.
- Publisher
- NASA
- Title
- Altitude Wind Tunnel - Post-War Engines