| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | FLARED (TUBE) ALL ENDS |
| MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES SECOND END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES FIRST END |
| NOMINAL OVERALL LENGTH | 1.406 INCHES |
| NOMINAL THREAD SIZE | 0.438 INCHES SECOND END |
| NOMINAL THREAD SIZE | 0.562 INCHES FIRST END |
| REDUCER TYPE | CONCENTRIC |
| SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| SPECIAL FEATURES | COAT WITH HIGH PURITY ALUMINUM WITH MAXIMUM COATING OF 0.0005 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-DTL-83488,CLASS 3,TYPE II MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ALUMINUM OVERALL |
| THREAD CLASS | 3A ALL ENDS |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS |