13075287: RING,RETAINING,OPTICAL ELEMENT.
The RING,RETAINING,OPTICAL ELEMENT is a the manufacturer optical transceiver module designed for high-speed data center interconnects. Key specifications include material: ALUMINUM ALLOY, thread_size: 4 3/4-32, thread_class: 2B, thread_length: 0.680 INCHES IN, overall_length: 1.250 INCHES NOMINAL IN, groove_diameter: 4.820 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 1240-01-171-8377, 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 | ALUMINUM ALLOY |
| thread_size | 4 3/4-32 |
| thread_class | 2B |
| thread_length | 0.680 INCHES IN |
| overall_length | 1.250 INCHES NOMINAL IN |
| groove_diameter | 4.820 INCHES NOMINAL IN |
| groove_location | INSIDE END OF THREAD |
| thread_location | INTERNAL |
| outside_diameter | 5.020 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| aperture_diameter | 4.277 INCHES NOMINAL IN |
| inner_groove_width | 0.050 INCHES NOMINAL IN |
| NSN | 1240-01-171-8377 |
| GROOVE LOCATION | INSIDE END OF THREAD |
| INTERNAL FLANGE THICKNESS | 0.543 INCHES NOMINAL IN |
| GROOVE DIAMETER | 4.820 INCHES NOMINAL IN |
| THREAD PITCH DIAMETERS | +4.7297 TO 4.7358 INCHES IN |
| OVERALL LENGTH | 1.250 INCHES NOMINAL IN |
| OUTSIDE DIAMETER | 5.020 INCHES NOMINAL IN |
| THREAD LENGTH | 0.680 INCHES IN |
| THREAD LOCATION | INTERNAL |
| APERTURE DIAMETER | 4.277 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND |
No substitute or cross-reference records for this part.