| MATERIAL | COPPER ALLOY OR |
| COPPER ALLOY 360 NUT |
| COPPER ALLOY 377 OR |
| COPPER ALLOY TEE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626,COMP 22,1/2 H FED SPEC 2ND MATERIAL RESPONSE NUT |
| QQ-B-626,COMP 21 FED SPEC 1ST MATERIAL RESPONSE TEE |
| MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 225.0 DEG FAHRENHEIT SINGLE RESPONSE |
| CONNECTION TYPE | THREADED INTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | INVERTED FLARE (PIPE) ALL ENDS |
| SEAT ANGLE | 45.0 DEGREES ALL ENDS |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.312 INCHES ALL ENDS |
| THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS |
| THREAD CLASS | 2B ALL ENDS |
| LEG LENGTH | 0.453 INCHES NOMINAL 1ST END |
| FURNISHED ITEMS AND QUANTITY | 3 INVERTED COUPLING NUT |
| SPECIAL FEATURES | EXTRA STRONG WT |
| SPECIFICATION/STANDARD DATA | 81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| NONDEFINITIVE SPEC/STD DATA | 7A FIGURE |