<s>
PartXplore	O
is	O
a	O
proprietary	O
computer	B-Application
aided	I-Application
design	I-Application
(	O
CAD	B-Application
)	O
file	B-Application
viewer	I-Application
developed	O
by	O
Sescoi	O
for	O
reading	O
,	O
analyzing	O
and	O
sharing	O
3D	O
and	O
2D	B-Algorithm
CAD	B-Application
files	I-Application
without	O
needing	O
the	O
original	O
CAD	B-Application
application	O
.	O
</s>
<s>
A	O
viewer	O
and	O
an	O
evaluation	O
version	O
are	O
offered	O
as	O
freeware	B-License
.	O
</s>
<s>
PartXplore	O
is	O
a	O
collaborative	O
viewer	O
for	O
2D	B-Algorithm
and	O
3D	O
CAD	B-Application
files	I-Application
.	O
</s>
<s>
Flat	O
(	O
2D	B-Algorithm
)	O
drawings	O
are	O
no	O
longer	O
necessary	O
as	O
it	O
is	O
possible	O
to	O
directly	O
add	O
dimensional	O
and	O
geometric	O
measurements	O
,	O
annotations	O
and	O
labels	O
to	O
the	O
3D	O
model	O
.	O
</s>
<s>
PartXplore	O
also	O
allowed	O
the	O
user	O
to	O
send	O
3D	O
parts	O
and	O
assembly	O
files	O
to	O
others	O
via	O
a	O
standalone	O
application	O
which	O
could	O
be	O
transmitted	O
as	O
an	O
executable	B-Application
file	I-Application
.	O
</s>
<s>
In	O
2010	O
PartXplore	O
was	O
selected	O
by	O
All	O
Nippon	O
Airways	O
(	O
ANA	O
)	O
to	O
distribute	O
and	O
share	O
CAD	B-Application
design	I-Application
information	O
for	O
the	O
maintenance	O
of	O
the	O
Boeing	O
787	O
Dreamliner	O
in	O
Japan	O
.	O
</s>
<s>
NC	O
formats	O
:	O
ISO	O
G-code	O
,	O
WorkNC	B-Algorithm
files	O
.	O
</s>
