| EXTERNAL STRAIGHT KEY WIDTH | 0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| EXTERNAL KEY QUANTITY | 5 |
| HOLE DIAMETER | 0.315 INCHES MINIMUM AND 0.321 INCHES MAXIMUM |
| INTERNAL PREBENT KEY LENGTH | 0.0925 INCHES MINIMUM AND 0.0955 INCHES MAXIMUM |
| INTERNAL PREBENT KEY WIDTH | 0.106 INCHES MINIMUM AND 0.112 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| MATERIAL THICKNESS | 0.0295 INCHES MINIMUM AND 0.0325 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 302 OVERALL |
| OUTSIDE DIAMETER | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.750 INCHES MINIMUM AND 0.770 INCHES MAXIMUM |
| STYLE DESIGNATOR | KEY |
| SURFACE TREATMENT | OXIDE FILM OVERALL |