DEPARTMENT OF TRANSPORTATION CYLINDER IDENTIFYING NUMBER
3AA2015
ABKW
OVERALL HEIGHT
17.000 INCHES MINIMUM AND 19.000 INCHES MAXIMUM
ADVL
CROSS SECTION OUTSIDE DIAMETER
5.250 INCHES MINIMUM AND 5.750 INCHES MAXIMUM
AJUK
CYLINDER STYLE DESIGNATOR
BOTTLE TYPE
AQSY
SHATTERPROOF FEATURE
INCLUDED
AQWX
PART A COLOR CODE
BUFF
AQWY
PART B COLOR CODE
GRAY/GREY
AQWZ
PART C COLOR CODE
GRAY
AQXA
BODY COLOR CODE
GRAY
AQXB
COLOR CODED GAS TYPE
HELIUM
AQXC
CAPACITY RATING
20.000 CUBIC FEET NOMINAL
AQXD
NECK THREAD LOCATION
INTERNAL
AQXE
NECK CLOSURE
PROVIDED
AQXG
SPEC/STD CONTROLLING AGENCY
MIL
AQXH
SPEC/STD IDENTIFYING NUMBER
"MIL-V-2/11 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS ""TYPICAL"", ""AVERAGE"", ""NOMINAL"", ETC.)."