| ROLLER QUANTITY | 2 FIRST GROUP |
| 1 SECOND GROUP |
| 1 THIRD GROUP |
| ROLLER STYLE | OVERLAPPING FIRST GROUP |
| TAPER SECOND GROUP |
| FLARE THIRD GROUP |
| OVERALL LENGTH | 3.265 INCHES NOMINAL FIRST GROUP |
| 2.500 INCHES NOMINAL SECOND GROUP |
| 0.885 INCHES NOMINAL THIRD GROUP |
| MAIN BODY OVERALL LENGTH | 2.859 INCHES NOMINAL FIRST GROUP |
| 2.125 INCHES NOMINAL SECOND GROUP |
| 0.500 INCHES NOMINAL THIRD GROUP |
| FIRST END DIAMETER | 0.389 INCHES NOMINAL FIRST GROUP |
| 0.356 INCHES NOMINAL SECOND GROUP |
| 0.438 INCHES NOMINAL THIRD GROUP |
| SECOND END DIAMETER | 0.344 INCHES NOMINAL FIRST GROUP |
| 0.389 INCHES NOMINAL SECOND GROUP |
| 0.342 INCHES NOMINAL THIRD GROUP |
| FIRST END TAPER LENGTH | 0.375 INCHES NOMINAL FIRST GROUP |
| 0.030 INCHES NOMINAL THIRD GROUP |
| FIRST END FLARE LENGTH | 0.165 INCHES NOMINAL THIRD STYLE GROUP |
| COUNTERSINK LENGTH | 0.190 INCHES NOMINAL THIRD GROUP |
| SECOND END TAPER LENGTH | 0.031 INCHES NOMINAL FIRST GROUP |
| 0.375 INCHES NOMINAL SECOND GROUP |
| SECOND END FLARE DIAMETER | 53.0 DEG SECOND STYLE GROUP,0.430 IN. LG THIRD STYLE GROUP |
| NONDEFINITIVE SPEC/STD DATA | 3 CLASS AND |
| 1 TYPE |
| DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY PAR. 3.3.1 EXPANDERS AND PAR. 3.3.3 ROLLS |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-E-17624 |