NASA Photo ID: S81-34973          File Name: 10061716.gif 
 
Film Type: 35mm cn                Date Taken: 08/04/81 
 
Title: Astronaut Bruce McCandless during an underwater test MMU/FSS in bldg 29 WETF 
 
Description: 
 
Astronaut Bruce McCandless during an underwater test of the Manned  
Maneuvering Unit (MMU) Flight Support Station (FSS) donning and doffing in  
the Bldg 29 Weightless Environment Training Facility (WETF). View is of  
McCandless practicing donning and doffing the MMU. This scene is of a  
crewmember getting backed into the MMU and released from the flight support  
station (FSS) in the cargo bay for the beginning of his Extravehicular  
Activity (EVA).