| STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE |
| MATERIAL | STEEL COMP 4320 OR |
| STEEL COMP 8620 OR |
| STEEL COMP E52100 CONE |
| STEEL COMP E52100 CUP |
| STEEL RETAINER |
| STEEL COMP 4320 OR |
| STEEL COMP 4620 OR |
| STEEL COMP E52100 ROLLER |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC 1ST MATERIAL RESPONSE OR |
| QQ-S-624 FED SPEC 2ND MATERIAL RESPONSE OR |
| 66 FED STD 4TH MATERIAL RESPONSE CONE |
| QQ-S-624 FED SPEC 1ST MATERIAL RESPONSE OR |
| 66 FED STD 4TH MATERIAL RESPONSE CUP |
| QQ-S-624 FED SPEC 3RD MATERIAL RESPONSE OR |
| 66 FED STD 4TH MATERIAL RESPONSE ROLLER |
| OVERALL WIDTH | 1.8125 INCHES NOMINAL |
| BORE DIAMETER | 5.0000 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 7.7500 INCHES NOMINAL |
| BACKFACE CORNER RADIUS | 0.1250 INCHES NOMINAL |
| STANDOUT WIDTH | 0.3125 INCHES NOMINAL |
| CONE CORNER RADIUS | 0.1400 INCHES NOMINAL |
| CONE WIDTH | 1.8125 INCHES NOMINAL |
| CUP WIDTH | 1.5000 INCHES NOMINAL |
| STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 |
| SPEC/STD CONTROLLING DATA | |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | A-A-59649B |
| MANUFACTURERS CODE | 58536 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | AA59649-741 |