| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | FLARED (TUBE) ALL ENDS |
| LEG LENGTH | 1.578 INCHES NOMINAL THIRD END |
| LEG LENGTH | 0.953 INCHES NOMINAL FIRST END |
| LEG LENGTH | 0.953 INCHES NOMINAL SECOND END |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 1137 OR STEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 1141 OVERALL |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS |
| NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| NOMINAL THREAD SIZE | 0.438 INCHES THIRD END BULKHEAD |
| SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| SPECIFICATION/STANDARD DATA | 81343-SAE-AS1039 GOVERNMENT SPECIFICATION |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| THREAD CLASS | 3A ALL ENDS |
| THREAD CLASS | 3A THIRD END BULKHEAD |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) THIRD END BULKHEAD |