| SHATTERPROOF FEATURE | INCLUDED |
| CYLINDER STYLE DESIGNATOR | BOTTLE TYPE |
| DEPARTMENT OF TRANSPORTATION CYLINDER IDENTIFYING NUMBER | 3AA2015 |
| MAXIMUM OPERATING PRESSURE | 2015.0 POUNDS PER SQUARE INCH |
| PART A COLOR CODE | GREEN |
| PART B COLOR CODE | GREEN |
| PART C COLOR CODE | GREEN |
| BODY COLOR CODE | GREEN |
| COLOR CODED GAS TYPE | OXYGEN |
| CAPACITY RATING | 20.000 CUBIC FEET NOMINAL |
| NECK THREAD LOCATION | EXTERNAL |
| INTERNAL |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 3/4-14 NGT INTERNAL |
| 3 1/2-11 NS EXTERNAL |
| NECK CLOSURE | PROVIDED |
| FURNISHED ITEMS | VALVE |
| SPEC/STD CONTROLLING AGENCY | MIL |
| SPEC/STD IDENTIFYING NUMBER | MIL-V-2/39 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.). |
| GOVERNMENT TYPE NUMBER | V39-540-4 |
| CROSS SECTION OUTSIDE DIAMETER | 5.250 INCHES NOMINAL |
| OVERALL HEIGHT | 14.000 INCHES NOMINAL |
| SPECIAL FEATURES | FOR USE WITH PORTABLE WELDING OUTFITS |
| RELATED GASES/CYLINDERS NATIONAL STOCK NUMBER | 6830-01-288-3055 AND |
| 6830-01-288-3056 |
| MEDICAL DESIGNATION AND GRADE | TECHNICAL |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81348 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | RR-C-901 |