2020 ISS Expedition 63 Spacewalk EVA-3 Cassidy & Behnken Kennedy SC 16 July

Item Specifics

Country

United States

Catalog Number

16

Stamp Type

General Issue

Stamp Format

Single

Year of Issue

1855

Item Description

Iss Spacewalk
Expedition 63 EVA-3

2020

Offering a cover serviced for iss expedition 63 spacewalk eva-3, nasa astronauts chris cassidy and robert behnken, cancelled kennedy space center fl 16-july-2020.Nasa astronauts chris cassidy and robert behnken concluded their spacewalk at 1:10 p.M. Edt, after six hours. The two nasa astronauts completed all the work to replace batteries that provide power for the station’s solar arrays on the starboard truss of the complex. The new batteries provide an improved and more efficient power capacity for operations.The spacewalkers removed six aging nickel-hydrogen batteries for the second of two power channels for the starboard 6 (s6) truss, installed three new lithium-ion batteries, and installed the three associated adapter plates that are used to complete the power circuit to the new batteries. Mission control reports that all three new batteries are working.

Seller Information

Seller

Redeagle999 (353)

Registered Since

02/08/2008

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Item Location

Minnesota, United States

Ships To

Worldwide

Returns Accepted

Yes

Returns Policy

Money Back - Returns Accepted within 30 Days (Buyer pays Shipping Cost)