The WINDOW,OPTICAL INSTRUMENT is a the manufacturer optical transceiver module designed for high-speed data center interconnects. Key specifications include diameter: 65.1 MILLIMETERS NOMINAL MM, material: GLASS OPTICAL LOCATION NOT OTHERWISE SPECIFIED, thickness: 5.0 MILLIMETERS NOMINAL MM, bevel_depth: 0.4 MILLIMETERS NOMINAL MM, bevel_angle_in_deg: 45.000 NOMINAL, polished_periphery: NOT PROVIDED. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1240-00-315-5579, 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.
| diameter | 65.1 MILLIMETERS NOMINAL MM |
| material | GLASS OPTICAL LOCATION NOT OTHERWISE SPECIFIED |
| thickness | 5.0 MILLIMETERS NOMINAL MM |
| bevel_depth | 0.4 MILLIMETERS NOMINAL MM |
| bevel_angle_in_deg | 45.000 NOMINAL |
| polished_periphery | NOT PROVIDED |
| material_document_and_classification | JAN-G-174, TYPE 523-586, GRADE C MIL SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED |
| NSN | 1240-00-315-5579 |
| DIAMETER | 65.1 MILLIMETERS NOMINAL MM |
| MATERIAL | GLASS OPTICAL LOCATION NOT OTHERWISE SPECIFIED |
| MATERIAL DOCUMENT AND CLASSIFICATION | JAN-G-174, TYPE 523-586, GRADE C MIL SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED |
| BEVEL DEPTH | 0.4 MILLIMETERS NOMINAL MM |
| THICKNESS | 5.0 MILLIMETERS NOMINAL MM |
| POLISHED PERIPHERY | NOT PROVIDED |
| BEVEL ANGLE IN DEG | 45.000 NOMINAL |