The COCK,DRAIN is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: PLAIN (PIPE) FIRST END, special_features: TAPPED 3/8 NPT FEMALE;COMPONENT OF LIQUID LEVEL GAUGE,ESSEX BRASS CORP,MODEL 53-A AND 54-A, style_designator: STRAIGHT THRU, thread_direction: RIGHT-HAND ALL ENDS. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-437-8765, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | COPPER ALLOY BODY |
| connection_type | THREADED EXTERNAL PIPE FIRST END |
| connection_style | PLAIN (PIPE) FIRST END |
| special_features | TAPPED 3/8 NPT FEMALE;COMPONENT OF LIQUID LEVEL GAUGE,ESSEX BRASS CORP,MODEL 53-A AND 54-A |
| style_designator | STRAIGHT THRU |
| thread_direction | RIGHT-HAND ALL ENDS |
| nominal_thread_size | 0.250 INCHES ALL ENDS IN |
| valve_operation_method | MANUAL |
| end_item_identification | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |
| thread_series_designator | NPT ALL ENDS |
| furnished_items_and_quantity | 1 HANDLE |
| material_document_and_classification | ASTM B-21 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| NSN | 4820-01-437-8765 |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B-21 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| VALVE OPERATION METHOD | MANUAL |
| THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| CONNECTION TYPE | THREADED EXTERNAL PIPE FIRST END |
| END ITEM IDENTIFICATION | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |
| CONNECTION STYLE | PLAIN (PIPE) FIRST END |
| FURNISHED ITEMS AND QUANTITY | 1 HANDLE |
| STYLE DESIGNATOR | STRAIGHT THRU |
| CONNECTION TYPE | THREADED INTERNAL PIPE SECOND END |