| CONNECTION TYPE | GROOVED COUPLING SECOND END |
| COUPLING FLANGE SHAPE | ROUND |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 OR QQ-A-200/3 OR WW-T-700/3 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| MAXIMUM OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH FIRST RESPONSE |
| MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SECOND RESPONSE |
| MAXIMUM OPERATING PRESSURE | 375.0 POUNDS PER SQUARE INCH THIRD RESPONSE |
| NOMINAL LENGTH | 0.302 INCHES CENTER BULKHEAD |
| NOMINAL LENGTH | 0.475 INCHES SECOND END |
| NOMINAL LENGTH | 0.569 INCHES FIRST END |
| NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED | 0.750 INCHES FIRST END |
| NOMINAL OVERALL LENGTH | 1.346 INCHES |
| NOMINAL WIDTH ACROSS FLATS | 1.375 INCHES CENTER BULKHEAD |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | ADAPTER |
| SPECIFICATION/STANDARD DATA | FIRST END AS1656 AND SECOND END AS4395 NATIONAL STD/SPEC |
| STYLE DESIGNATOR | RIGID, CENTER WRENCHING FACILITY |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE II, DYED MAGENTA MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |
| SPECIAL FEATURES | SURFACE TREATMENT INCLUDED CHEMICAL CONVERSION FILM PER MIL-C-5541, CLASS 3 ON INDICATED SURFACES |