| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | GRADE B, CLASS U, 6-1/2 X 4-1/2 MIL SPEC SINGLE MATERIAL RESPONSE AND |
| GRADE A, CLASS U, 2-1/8 DIA. MIL SPEC SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | FLAT, RAISED FACE PIVOT HOLE, ONE OR MORE HOLES BOTH ARMS |
| CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 2.46875 INCHES NOMINAL ALL ENDS |
| END HOLE/BALL DIAMETER | 0.624 INCHES MINIMUM AND |
| 0.625 INCHES MAXIMUM ALL ENDS |
| FULCRUM BORE SHAPE | PLAIN |
| BORE LENGTH | 1.000 INCHES NOMINAL |
| BORE DIAMETER | 1.1245 INCHES MINIMUM AND |
| 1.1255 INCHES MAXIMUM |
| SPECIAL FEATURES | BELL CRANK WILL BE MADE FROM THE FOLLOWING: ITEM 238, BELL CRANK PLATE AND ITEM 239 BELL CRANK BOSS. |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BELL CRANK |