603-157-448: BUSHING,PIPE.
The BUSHING,PIPE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 922 OR COPPER ALLOY 836, style_designator: OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL), external_thread_size: 2-1/2-8, internal_thread_size: 1-1/2-11-1/2, end_item_identification: SEAWOLF CLASS SSN, external_thread_direction: RIGHT-HAND. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-442-0616, 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 922 OR COPPER ALLOY 836 |
| style_designator | OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL) |
| external_thread_size | 2-1/2-8 |
| internal_thread_size | 1-1/2-11-1/2 |
| end_item_identification | SEAWOLF CLASS SSN |
| external_thread_direction | RIGHT-HAND |
| internal_thread_direction | RIGHT-HAND |
| material_document_and_classification | ASTM B61 ASSN STD 1ST MATERIAL RESPONSE AND ASTM B62 ASSN STD 2ND MATERIAL RESPONSE |
| external_screw_thread_series_designator | NPT |
| internal_screw_thread_series_designator | NPT |
| NSN | 4730-01-442-0616 |
| INTERNAL SCREW THREAD SERIES DESIGNATOR | NPT |
| INTERNAL THREAD DIRECTION | RIGHT-HAND |
| STYLE DESIGNATOR | OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL) |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD 1ST MATERIAL RESPONSE AND ASTM B62 ASSN STD 2ND MATERIAL RESPONSE |
| EXTERNAL SCREW THREAD SERIES DESIGNATOR | NPT |
| EXTERNAL THREAD SIZE | 2-1/2-8 |
| END ITEM IDENTIFICATION | SEAWOLF CLASS SSN |
| INTERNAL THREAD SIZE | 1-1/2-11-1/2 |
| MATERIAL | COPPER ALLOY 922 OR COPPER ALLOY 836 |
| EXTERNAL THREAD DIRECTION | RIGHT-HAND |
No substitute or cross-reference records for this part.