| ANGLE BETWEEN FIRST AND SECOND KEY | 105.0 DEGREES NOMINAL |
| ANGLE BETWEEN SECOND AND THIRD KEY | 105.0 DEGREES NOMINAL |
| EXTERNAL KEY QUANTITY | 3 |
| EXTERNAL STRAIGHT KEY WIDTH | 0.094 INCHES NOMINAL |
| HOLE DIAMETER | 0.252 INCHES MINIMUM AND 0.258 INCHES MAXIMUM |
| INTERNAL PREBENT KEY WIDTH | 0.062 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/8,H24 OR H34 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.020 INCHES NOMINAL |
| MATERIAL | ALUMINUM ALLOY 5052 OVERALL |
| OUTSIDE DIAMETER | 0.401 INCHES MINIMUM AND 0.411 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.620 INCHES NOMINAL |
| SPECIAL FEATURES | NO PRE-BENT KEY |