212550-1: 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: COPPER, construction: SOLID, overall_length: 26.230 INCHES NOMINAL IN, outside_diameter: 4.125 INCHES NOMINAL IN, special_features: MARKED EVERY 20 SPACES BEGINNING AT 259 DECREASING TO 1, aperture_diameter: 2.813 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 1240-00-159-4486, 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 |
| construction | SOLID |
| overall_length | 26.230 INCHES NOMINAL IN |
| outside_diameter | 4.125 INCHES NOMINAL IN |
| special_features | MARKED EVERY 20 SPACES BEGINNING AT 259 DECREASING TO 1 |
| aperture_diameter | 2.813 INCHES NOMINAL IN |
| precious_material | GOLD |
| cross-sectional_width | 0.500 INCHES NOMINAL IN |
| cross-sectional_height | 0.320 INCHES NOMINAL IN |
| mounting_configuration | 259 POSTS EQUALLY SPACED |
| internal_flange_thickness | 0.093 INCHES NOMINAL IN |
| body_cross-sectional_shape | FLAT |
| NSN | 1240-00-159-4486 |
| INTERNAL FLANGE THICKNESS | 0.093 INCHES NOMINAL IN |
| OUTSIDE DIAMETER | 4.125 INCHES NOMINAL IN |
| APERTURE DIAMETER | 2.813 INCHES NOMINAL IN |
| MATERIAL | ALUMINUM ALLOY |
No substitute or cross-reference records for this part.