| CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| CONNECTION STYLE | PLAIN (PIPE) ALL ENDS |
| COUPLING FLANGE SHAPE | HEXAGON |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-I-666 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A47 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A197 ASSN STD 3RD MATERIAL RESPONSE OR ANSI G49.1 ASSN STD 4TH MATERIAL RESPONSE OR ASTM A576 ASSN STD 5TH MATERIAL RESPONSE OVERALL |
| MATERIAL | COPPER ALLOY SEAT |
| MATERIAL | IRON OR STEEL TAILPIECE |
| MATERIAL | IRON OR STEEL THREAD PIECE |
| MATERIAL | IRON MALLEABLE OVERALL |
| MATERIAL | IRON NUT |
| MAXIMUM OPERATING TEMP | 450.0 FAHRENHEIT SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
| MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
| NOMINAL OVERALL LENGTH | 1.720 INCHES |
| NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS |
| REDUCER TYPE | CONCENTRIC |
| SEAT TYPE | GROUND-JOINT |
| STYLE DESIGNATOR | SCREWED |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325,TYPE 2,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OR ASTM A153,CLASS A ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ZINC OVERALL |
| THREAD SERIES DESIGNATOR | NPT ALL ENDS |