| MATERIAL | IRON OVERALL |
| SURFACE TREATMENT | ZINC INSIDE |
| ZINC OUTSIDE |
| MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| STYLE DESIGNATOR | PLAIN |
| CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| CONNECTION STYLE | PLAIN (PIPE) ALL ENDS |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.125 INCHES ALL ENDS |
| THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| NOMINAL THREAD SIZE | 0.125 INCHES ALL ENDS |
| NOMINAL OVERALL LENGTH | 0.938 INCHES |
| SPECIFICATION/STANDARD DATA | 81348-WW-P-521 GOVERNMENT SPECIFICATION |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81348 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | WW-P-521 |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 06721 |
| DESIGN CONTROL REFERENCE | 19X33 |