Cargo/weapons Elevators Parts

(Page 9) End item NSN parts page 9 of 43
Part Number
NSN
NIIN
03-95-0002 1 Motor Starter
008277122
030107 Round Plain Nut
001856461
031-029-01 Tapered Roller Bearing Cup
001982170
0311C0012 Incandescent Lamp
002704697
031850-0020 Terminal Board
009836061
0327-62 O-ring
005956327
034-24678 Headed Straight Pin
008245374
034-8 Paper Dielectric Fixed Capacitor
001127399
035-44095 Gasket Paper
002708470
035110 Fluid Filter Element
000730371
03512 Fluid Filter Element
000730371
038006004 Electrical Plug Connector
006604296
039-000923 Incandescent Lamp
009397859
03Y61TM-0096 FIND NO 1 Time Totalizing Meter
008316826
04-0060 ITEM NO 13 Annular Ball Bearing
001420916
04-0060 ITEM NO 58 Hexagon Head Cap Screw
005765417
04-03-101-04 Annular Ball Bearing
005165491
04-03-101-07 Annular Ball Bearing
001448663
040-705-0014 O-ring
001660992
Page: 9 ...

Elevators, Cargo/weapons

Picture of Cargo/weapons Elevators

A space elevator is a proposed type of space transportation system.

The concept of a space elevator was first published in 1895 by Konstantin Tsiolkovsky. His proposal was for a free-standing tower reaching from the surface of Earth to the height of geostationary orbit. Like all buildings, Tsiolkovsky's structure would be under compression, supporting its weight from below. Since 1959, most ideas for space elevators have focused on purely tensile structures, with the weight of the system held up from above by centrifugal forces. In the tensile concepts, a space tether reaches from a large mass (the counterweight) beyond geostationary orbit to the ground. This structure is held in tension between Earth and the counterweight like an upside-down plumb bob.

To construct a space elevator on Earth the cable material would need to be both stronger and lighter (have greater specific strength) than any known material. Development of new materials which could meet the demanding specific strength requirement is required for designs to progress beyond discussion stage. Carbon nanotubes (CNTs) have been identified as possibly being able to meet the specific strength requirements for an Earth space elevator.

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