r3350duplexcyclone

This typical aircraft was delivered to the Air Material Command, Kirtland Field, NM, Sep 1946 for Project Chickenpox conversion as a mock-up for the transport, mobile assembly and maintenance of atomic weapons. To Eglin Field for cold weather tests. Assigned to 1st Strategic Support Unit, SAC, Kirtland Field, NM as a GIA and mock-up vehicle

Seen and admired in "Aircraft: Fairchild C-82 Packet and C-119 Flying Boxcar"

I think this is 44-61815 Stig

Boeing RB-29A Superfortress (modified B-29A-50-BN), USAF Ser. No. 44-61815 (c/n 1192), "Beat Up Bastard." As per the Joe Baugher site: www.joebaugher.com/usaf_serials/1944_4.html

44-61815 Delivered to USAAF 15 Jun 45. Modified to F-13A; re-designated 1948 as RB-29A Assigned to 331st Bomb Group, 315th Bomb Wing. Named ‘Moonshine Raiders’. Named ‘Gay Times’ Assigned to 98th Bomb Group, Spokane AFB, WA. Named ‘Diajobu’ Assigned to 30th Bomb Squadron, 19th Bomb Group, Andersen AFB, Guam. Named ‘Beat Up Bastard’ Assigned to 91st Strategic Reconnaissance Squadron, 91st Strategic Reconnaissance Group, Yokota AB, Japan Named ‘Moon’s Moonbeam’. Named ‘Sunbonnet King’. Accident 25 Mar 52 taxiing at Yokota AB, Japan Shot down by two Soviet LA-11 Oct 7, 1952 near Yuri Islands, Kuriles, USSR. Eight crew members killed.

Another photo of 44-61815 in the SDASM Flickr Commons collection: