| DISTANCE FROM END TO FIRST CLAMPING HOLE CENTER | 0.630 INCHES NOMINAL |
| BLOCK HEIGHT | 0.980 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN FIRST AND SECOND CLAMPING HOLES | 1.250 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN FIRST AND THIRD CLAMPING HOLES | 2.700 INCHES NOMINAL |
| CLAMPING HOLE DIAMETER | 0.750 INCHES NOMINAL ALL HOLES |
| CLAMPING HOLE QUANTITY | 3 |
| OVERALL HEIGHT | 1.575 INCHES NOMINAL |
| OVERALL LENGTH | 3.950 INCHES NOMINAL |
| OVERALL WIDTH | 0.480 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BLOCK ASSY - TUBE SUPPORT NACELLE |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5517 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 301 |
| STYLE DESIGNATOR | RECTANGULAR |