| BASIC SHAPE STYLE | CHANNEL |
| LENGTH | 557.9 MILLIMETERS NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B221 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | ALUMINUM ALLOY 5052 AND ALUMINUM ALLOY 6061, TYPE 6 AND ALUMINUM ALLOY 6061, TYPE 651 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | ADJUSTMENT RAIL |
| PROPRIETARY CHARACTERISTICS | PACS |
| OVERALL WIDTH | 99.6 MILLIMETERS NOMINAL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL A 8825,TYPE 2,CLASS 1 MIL STD 1ST TREATMENT RESPONSE |
| SURFACE TREATMENT | ANODIZE |
| USAGE DESIGN | VEHICULAR |