| MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-430/3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| COLLAR STYLE | STRAIGHT TYPE |
| COLLAR OUTSIDE DIAMETER | 0.584 INCHES MINIMUM AND |
| 0.588 INCHES MAXIMUM |
| COLLAR OVERALL HEIGHT | 0.547 INCHES MINIMUM AND |
| 0.562 INCHES MAXIMUM |
| COLLAR INSIDE DIAMETER | 0.374 INCHES MINIMUM AND |
| 0.378 INCHES MAXIMUM |
| LUBRICATION | CETYL ALCOHOL |
| IDENTIFICATION CODE COLOR | ORANGE |
| SPECIAL FEATURES | OTHER FINISH MAY BE CHEM.FILM PER MIL-C-5541. COLLARS SHALL BE USED WITH ALUMINIUM STRUCTURAL MATERIAL ONLY AT TEMPERATURES NOT EXCEEDING 250 DEGREES F. |
| SPECIFICATION/STANDARD DATA | 88277-3D0071 MANUFACTURERS STANDARD |