Company

Aerojet Rocketdyne

USA · named on public Moon flights

Aerojet Rocketdyne (now under L3Harris) supplies RS-25 engines for the SLS core stage on Artemis exploration launches. as propulsion / subcontractor.

Hardware

RS-25 core stage engines (Aerojet Rocketdyne)

Part · RS-25 engines, from Aerojet Rocketdyne, power the SLS core stage. · Artemis I

Orion Launch Abort System

Hardware · Rubbercraft is named on NASA Deep Space Exploration Systems work for Orion, SLS, and ground systems. · Artemis I

RS-25 Core Stage Engines (×4)

Hardware · Four RS-25 engines on SLS core for Artemis I. · Artemis I

Space Launch System Block 1 stack

Hardware · SLS Block 1 launch stack for Artemis II crewed flight. · Artemis II

Jobs

RS-25 SLS core engines (Artemis)

RS-25 engines for SLS Block 1 Artemis flights. · Artemis I · Artemis II · Artemis III · nasa.gov

Orion CM auxiliary engines + RCS thrusters (Aerojet Rocketdyne)

Aerojet Rocketdyne: eight auxiliary engines and 12 reaction-control thrusters on Orion crew module (NASA Artemis partners). · Artemis I · Artemis II · Artemis III · nasa.gov

Orion flotation helium tanks (Aerojet Rocketdyne)

Aerojet Rocketdyne high-pressure helium tanks that inflate Orion flotation for water recovery (NASA Artemis partners). · Artemis I · Artemis II · Artemis III · nasa.gov

Orion LAS jettison motor (Aerojet Rocketdyne)

Aerojet Rocketdyne provides the jettison motor for Orion Launch Abort System (NASA Artemis partners). · Artemis I · Artemis II · Artemis III · Artemis IV · Artemis V · nasa.gov

ICPS RL10 engines (Aerojet Rocketdyne / L3Harris)

RL10 cryogenic engines on SLS Interim Cryogenic Propulsion Stage - Aerojet Rocketdyne / L3Harris multi-source under ULA ICPS. · Artemis I · Artemis II · Artemis III · nasa.gov

EUS RL10C-3 engines ×4 (Aerojet Rocketdyne)

SLS Block 1B Exploration Upper Stage flies four RL10C-3 engines. · Artemis IV · Artemis V · nasa.gov

New-production RS-25 core engines (Aerojet · Artemis V)

Artemis V is the first SLS flight NASA names for new-production RS-25 engines at 111% thrust. · Artemis V · nasa.gov

Cargo

Orion Launch Abort System

Rubbercraft is named on NASA Deep Space Exploration Systems work for Orion, SLS, and ground systems. · Artemis I · 2022-11-16

RS-25 Core Stage Engines (×4)

Four RS-25 engines on SLS core for Artemis I. · Artemis I · 2022-11-16

Space Launch System Block 1 stack

SLS Block 1 launch stack for Artemis II crewed flight. · Artemis II · 2026-04-01

Space Launch System Block 1B + Exploration Upper Stage

First SLS Block 1B flight: Boeing EUS launches Orion with co-manifested Lunar I-Hab. · Artemis IV · NET 2028

Space Launch System Block 1B + Exploration Upper Stage

SLS Block 1B with Boeing Exploration Upper Stage launches Orion and co-manifested Lunar View on Artemis V. · Artemis V · NET ~2030 class

Flights

Artemis I2022-11-16 · First integrated Artemis flight test: uncrewed SLS Block 1 + Orion.

Artemis II2026-04-01 · First crewed Artemis flight: SLS + Orion lunar flyby.

Artemis IIINET 2027 · First crewed Artemis lunar landing architecture (SLS + Orion + HLS).

Artemis IVNET 2028 · National crewed lunar landing architecture after Artemis III.

Artemis VNET ~2030 class · NASA names Artemis V as the flight that delivers ESA Lunar View to Gateway and flies the third crewed lunar surface expedition.

Sources

This is the public record. Jobs and flights a source named.

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