Scott Manley on Twitter: "One question I get asked a lot, and I don't honestly know the answer to, is why the pressurized mating adapters on the ISS have this offset axis.
ISS, robotic removal of the Pressurized Mating Adapter-3 from Tranquility to Harmony module - 3/2017 - YouTube
SpaceCraftEarth – 3D visualizations and infographics
Pressurized Mating Adapter 1 (ISS) | 3D Warehouse
NASA is Going to Add a Commercial Module to the Space Station - Universe Today
Meet the International Docking Adapter | NASA
10/02/1997 --- The Pressurized Mating Adapter-1 PMA-1 for the International Space Station is moved..., Stock Photo, Picture And Rights Managed Image. Pic. GXC-S10914 | agefotostock
S114E5399 - STS-114 - Soyuz spacecraft docked to Pressurized Mating Adapter (PMA) 1. - PICRYL Public Domain Search
Docking port relocated at space station to support commercial spacecraft | collectSPACE
STS098-331-001 - STS-098 - Common Berthing Mechanism (CBM) on Pressurized Mating Adapter (PMA) 2 - NARA & DVIDS Public Domain Archive Public Domain Search
pma-1-fgb-joint
File:Pressurized Mating Adapter integration.jpg - Wikimedia Commons
Human Spaceflight on Twitter: "The image used above is an archive picture and does not show the International Docking Adapter-2 – it was installed on the Pressurized Mating Adapter-2 in 2017. https://t.co/f2eedjHJR7" /
Pressurized mating adapter hi-res stock photography and images - Alamy
Commercial Crew Docking Adapter to be installed on ISS via complex Robotics & Spacewalk – Spaceflight101 – International Space Station
Pressurized Mating Adapter - Wikipedia
International Docking Adapter – Spaceflight101 – International Space Station
Pressurized Mating Adapter - Wikipedia
Why The Docking Adapters On The Space Station Are Shaped Oddly - YouTube
ISS Module - Pressurized Mating Adapter 2&3 (PMA-2&3) 3D Model $49 - .c4d - Free3D
berthing - Why is the Pressurized Mating Adapter slanted? - Space Exploration Stack Exchange
PMA 1, 2, 3 - Gunter's Space Page
Docking Adapter Sets Stage for Commercial Crew Craft | NASA
File:Pressurized Mating Adapter integration 2.jpg - Wikimedia Commons
DVIDS - Images - View of Pressurized Mating Adapter 2 (PMA2) taken during STS-110's flyaround
