| CONNECTION STYLE | FLARED (TUBE) ALL ENDS |
| COUPLING FLANGE SHAPE | HEXAGON |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | FITTING, UNION AND REDUCER, FLARED |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS-QQ-A-225/9 AEROSPACE MATERIAL SPEC STD 1ST MATERIAL RESPONSE AND AMS4124 AEROSPACE MATERIAL SPEC STD 2ND MATERIAL RESPONSE OVERALL |
| MATERIAL | ALUMINUM ALLOY 7075 OVERALL |
| MOUNTING END TYPE | ENLARGED |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES SECOND END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.00 INCHES FIRST END |
| NOMINAL OVERALL LENGTH | 2.156 INCHES |
| NOMINAL WIDTH ACROSS FLATS | 1.630 INCHES OVERALL |
| SEAT ANGLE | 15.0 DEGREES FIRST END |
| SPECIFICATION/STANDARD DATA | SAE AS5174W1612V INTERNATIONAL STD/SPEC |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2472 INTERNATIONAL STD/SPEC 1ST TREATMENT RESPONSE AND MIL-A-8625 MIL SPEC 2ND TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ALUMINUM OVERALL |
| THREAD CLASS | 3A OVERALL |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT (UNJ) OVERALL |