Hobart TRaileR-Mounted WeldeR .±²
ISl tr C1L±•T²Rs ³ Gis²s
"
eldErs
,
thE Department of Trans-
Portation rEquIrEs gas cyl±ndERs to bE
shIPPed to you emPty.
²o gEt EmP³y cyL´nders for d´FerEnt
gases, use tHEsE NSNs:
G
A
S
I
NSN 8120-00-
A³goN
282.n
Ace´ylene
268±3360
Oxygen
357±7992
CaRbon dIoxµDe
²8³-8082
Hel¶um·aRgon
2s2´aon
(A¸gon and hel¹um-aRgon Use tºe
same
NSµ
foR empty BottLes»)
Once you fILµ a CyLindeR¶ tHE NSN
changes so that yoU can keep tRaCk of
Bo·H empty and fiLLEd cyl¸nders¹
ºere aRe tHE NSNs »¼R gas½f¸LLEd cyl-
±ndERs:
²he gasEs BEfore tHEy 'RE put in cyL´n¾
dErs have NSNs, too¿
G
A
S
i
µSµ 6830±00±
A³gon
³&9-0n9
Acety¼ene
290¶4730
½XygeN
·¸¹
CaRbo¾ d¶ox¿de
292±0³42
HeÀ¶umÁa³gon
938º78³9
Now tHat you HaVE your cylindERs and
gases, maKe sure youR ºoBaRt tÀa±LeÀÁ
moUnted weldeR is in good sHapeÂYoU
'II
nEEd Ãwo ²Ms »¼R tHaà joÄÅ ²Æ 9Ç2330½
205½14&È is »¼R ÃHe Æ2É0AÊ tRaiLeRË
NSN 2330½0ɽ331½23É7Å ²Æ 9½3Ì31Í
2Î2
½
13&È is »¼À the traÏler moUnted
wEldshop, NSN 3Ì3н0ѽ3Ì1½6232¹