| MATERIAL | ALUMINUM ALLOY 2024 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/4 TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE OR |
| QQ-A-225/6 TEMPER T6 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | ANODIZE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2 MIL SPEC 1ST TREATMENT RESPONSE |
| STYLE DESIGNATOR | SQUARE, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 1.855 INCHES NOMINAL |
| FLANGE WIDTH | 1.750 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.205 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| FLANGE SECTION STYLE | PLAIN FACE, SOCKET NECK |
| RECESS DIAMETER | 1.510 INCHES NOMINAL |
| THICKNESS | 0.234 INCHES NOMINAL |
| SOCKET DEPTH | 0.136 INCHES MINIMUM AND |
| 0.141 INCHES MAXIMUM |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 1.000 INCHES NOMINAL |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 1500.0 POUNDS PER SQUARE INCH FUEL/OIL, HYDROCARBON |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 275.0 DEG FAHRENHEIT FUEL/OIL, HYDROCARBON |
| FACE SEATING SURFACE CONDITION | MACHINED |
| SPECIFICATION/STANDARD DATA | 96906-MS20756 GOVERNMENT STANDARD |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 96906 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS20756-D16 |