| GENERAL CHARACTERISTICS ITEM DESCRIPTION | IRREGULAR SHAPE:0.992 IN. DIA ONE END BORED 9/16 IN. DIA COUNTERBORED 3/4 IN. DIA WHIT THD (0.550 IN. DEEP):THRO' HOLE 1.437 IN. DIA:CENTRAL HOLE 2.812 IN. DIA:VARIOUS OTHER HOLES,SLOTS AND CUTOUTS:STARBOARD | 
| MATERIAL | ALUMINUM ALLOY | 
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | ST'B'D ENDCAP MK GRU7A POWER RETRACTION F144 A/C | 
| OVERALL HEIGHT | 6.872 INCHES NOMINAL | 
| OVERALL LENGTH | 3.955 INCHES MINIMUM AND 3.965 INCHES MAXIMUM | 
| OVERALL WIDTH | 3.125 INCHES MINIMUM AND 3.135 INCHES MAXIMUM | 
| SURFACE TREATMENT | ANODIZE |