| MATERIAL | COPPER ALLOY 377 OR |
| COPPER ALLOY ELBOW |
| COPPER ALLOY NUT |
| COPPER ALLOY SLEEVE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626,COMP 21 FED SPEC 1ST MATERIAL RESPONSE ELBOW |
| STYLE DESIGNATOR | PLAIN AND COMPRESSION W/ CENTER WRENCHING FACILITY |
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | COMPRESSION (TUBE) ALL ENDS |
| SEAT NOMINAL RADIUS | 0.062 INCHES ALL ENDS |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES ALL ENDS |
| THREAD SERIES DESIGNATOR | UNEF ALL ENDS |
| NOMINAL THREAD SIZE | 0.562 INCHES ALL ENDS |
| THREAD CLASS | 2A ALL ENDS |
| LEG LENGTH | 0.400 INCHES NOMINAL 1ST END |
| 0.375 INCHES MINIMUM 2ND END |
| NOMINAL OVERALL LENGTH | 0.969 INCHES |
| FURNISHED ITEMS AND QUANTITY | 2 SHORT COUPLING NUT WITH SLEEVE |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| SPECIFICATION/STANDARD DATA | 81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| NONDEFINITIVE SPEC/STD DATA | 12B FIGURE |
| CRITICALITY CODE JUSTIFICATION | FEAT |