| COMPOSITION AND PERCENTAGE | 99.9 MINIMUM BY VOLUME ARGON, MIL-A-18455 |
| CYLINDER NATIONAL STOCK NUMBER | 8120-01-431-1177 |
| DEPARTMENT OF TRANSPORTATION CYLINDER IDENTIFYING NUMBER | 3AA3500 |
| NONDEFINITIVE SPEC/STD DATA | I TYPE |
| MEDICAL DESIGNATION AND GRADE | TECHNICAL |
| PHYSICAL FORM | GAS |
| SPECIAL FEATURES | OCONUS ONLY CENTCOM NSN; |
| SPECIAL TEST FEATURES | SUPPLY ITEM "GAS AND CYLINDER" NSN 6830-01-558-9904; |
| SUPPLEMENTARY FEATURES | EXCHANGE ITEM CUSTOMER MUST HAVE EXCHANGE CYLINDER; |
| SUPPLIED AMOUNT | 381.000 CUBIC FEET |
| SUPPLIED CYLINDER | NONSUPPLY ITEM |