| MATERIAL | STEEL |
| END SHAPE AND LOCATION | CONCAVE BOTH ENDS |
| OPENING QUANTITY | 6 |
| OPENING SIZE | 0.250 INCHES AND |
| 0.500 INCHES AND |
| 0.750 INCHES |
| OPENING LOCATION | 1 INLET AT TOP; 4 VENT AND DRAIN HOLES AT TOP; 1 OUTLET AT BOTTOM |
| OPENING CHARACTERISTIC | THREADED AND |
| UNTHREADED |
| OVERALL LENGTH | 85.000 INCHES NOMINAL |
| OVERALL DIAMETER | 18.000 INCHES NOMINAL |
| MOUNTING BASE | NOT INCLUDED |
| OUTSIDE SURFACE TREATMENT | PRIMER AND |
| ZINC CHROMATE |
| INSIDE SURFACE TREATMENT | PRIMER AND |
| ZINC CHROMATE |
| THREAD SIZE | 0.250-18 AND |
| 0.750-14 |
| SCREW THREAD SERIES DESIGNATOR | NPT |
| THREAD DIRECTION | RIGHT-HAND |
| DRAIN TYPE | CLEANOUT PLUG |
| PRESSURE RATING | 3000.0 POUNDS PER SQUARE INCH NOMINAL |
| CAPACITY | 13824.000 CUBIC INCHES |
| DEPARTURE FROM CITED DESIGNATOR | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| SPECIFICATION/STANDARD DATA | 81349-MIL-F-22606B(SHIPS) GOVERNMENT SPECIFICATION |
| NONDEFINITIVE SPEC/STD DATA | GF TYPE AND |
| 3000 CLASS AND |
| A SERVICE |
| CRITICALITY CODE JUSTIFICATION | ZZZX |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-F-22606 |