The RING,RETAINING,OPTICAL ELEMENT is a the manufacturer optical transceiver module designed for high-speed data center interconnects. Key specifications include material: STEEL COMP 303 OR STEEL COMP 416, thread_location: INTERNAL, outside_diameter: 1.710 INCHES MINIMUM AND 1.720 INCHES MAXIMUM IN, aperture_diameter: 1.5625 INCHES NOMINAL IN, internal_flange_thickness: 0.3750 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1240-00-045-4379, 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 | STEEL COMP 303 OR STEEL COMP 416 |
| thread_location | INTERNAL |
| outside_diameter | 1.710 INCHES MINIMUM AND 1.720 INCHES MAXIMUM IN |
| aperture_diameter | 1.5625 INCHES NOMINAL IN |
| internal_flange_thickness | 0.3750 INCHES NOMINAL IN |
| material_document_and_classification | QQ-S-763, CLASS 303, COND A FED SPEC 1ST MATERIAL RESPONSE AND QQ-S-764, TYPE 416, COND A-CANCELED FED SPEC 2ND MATERIAL RESPONSE |
| NSN | 1240-00-045-4379 |
| OUTSIDE DIAMETER | 1.710 INCHES MINIMUM AND 1.720 INCHES MAXIMUM IN |
| APERTURE DIAMETER | 1.5625 INCHES NOMINAL IN |
| THREAD LOCATION | INTERNAL |
| INTERNAL FLANGE THICKNESS | 0.3750 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 303, COND A FED SPEC 1ST MATERIAL RESPONSE AND QQ-S-764, TYPE 416, COND A-CANCELED FED SPEC 2ND MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 303 OR STEEL COMP 416 |
No verified substitutes available.