| THREAD CLASS | 3A ALL ENDS |
| THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| CONNECTION STYLE | |
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| FLOW ANGLE | 45.0 DEGREES |
| LEG LENGTH | 0.836 INCHES NOMINAL 2ND END |
| LEG LENGTH | 1.586 INCHES NOMINAL 1ST END |
| MATERIAL DOCUMENT AND CLASSIFICATION | TYPE 7075-T73 ALUMINUM FORGING OR BAR PER M-19, M-21 AND AMS 4141 OR QQ-A-367 OR AMS 4124 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | ALUMINUM ALLOY 7075 OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | ELBOW, 45 DEG, BULKHEAD FLARELESS ALUMINUM, REDUCED ENVELOPE, STANDARD |
| PROPRIETARY CHARACTERISTICS | PACS |
| MAXIMUM OPERATING PRESSURE | 600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES ALL ENDS |
| NOMINAL THREAD SIZE | 0.562 INCHES ALL ENDS |
| SPECIAL FEATURES | PORT 1 FITTING END PER AS4377, STYLE S (EXCEPTION SEE STANDARD/DWG.), PORT 2 FITTING END PER AS4375 STYLE E AS SHOWN. |
| SPECIFICATION/STANDARD DATA | 30974 - AF+1720 MANUFACTURERS STANDARD |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | CHEMICAL CONVERSION COAT PER MIL-C-5541, CLASS 1A MIL SPEC 2ND TREATMENT RESPONSE INSIDE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625, TYPE II, CLASS 2 MIL SPEC 1ST TREATMENT RESPONSE OUTSIDE |
| SURFACE TREATMENT | ANODIZE OUTSIDE |
| SURFACE TREATMENT | PAINT INSIDE |