BE-3

Overview

Blue Origin's LH2/LOX engine — a combustion-tap-off variant (BE-3PM) powers the reusable New Shepard suborbital vehicle, and an upper-stage variant (BE-3U) flies on New Glenn.

Components & hardware

Knowledge connections

• PowersNew Glenn
• PowersNew Shepard
• Built byBlue Origin
• Uses propellantLH2 / LOX

Sources

Facts on this topic will be cited from these primary and reference sources.

• Blue OriginBlue Origin, LLC

  New Shepard, New Glenn, and the BE-3/BE-4 engines — manufacturer specifications.