| SELF-ALIGNMENT LOCATION | INTERNAL |
| SPECIAL FEATURES | NO LACQUER ON OD; 90 MICROINCH MAX SURF FINISH |
| STYLE DESIGNATOR | GROOVED |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-L-19537 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | LACQUER OVERALL |
| TEST DATA DOCUMENT | 78286-SS8806 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| ALIGNMENT TYPE | SELF-ALIGNING |
| BORE DIAMETER | 3.8950 INCHES MINIMUM AND 3.9050 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-M-31,ZK60A-T-5 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR QQ-A-200/11,7075-T73511 FED SPEC 2ND MATERIAL RESPONSE OVERALL OR QQ-A-225/9,7075-T651 FED SPEC 2ND MATERIAL RESPONSE OVERALL OR QQ-A-200/11,7075-T6511 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| MATERIAL | MAGNESIUM OVERALL OR ALUMINUM ALLOY 7075 OVERALL |
| PROPRIETARY CHARACTERISTICS | PACS |
| OUTSIDE DIAMETER | 4.7475 INCHES MINIMUM AND 4.7495 INCHES MAXIMUM |
| OVERALL WIDTH | 0.5930 INCHES NOMINAL |