B, bow oap E', shear wires Z, pneumatic bumper bag T, longitudinal N, gas-cell netting H, elevator C, captain's cabin and officers' quar- F', trunk for escape of gas from auto- A', provisions U, main frame O, hand-oparated gas valves I, emergency ballast ters matio valves B', power car P,…
NASA Technical Reports Server (NTRS)
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