8624636: WINDOW,OPTICAL INSTRUMENT.
The WINDOW,OPTICAL INSTRUMENT is a the manufacturer optical transceiver module designed for high-speed data center interconnects. Key specifications include diameter: 1.700 INCHES NOMINAL IN, material: GLASS LOCATION NOT OTHERWISE SPECIFIED, thickness: 0.150 INCHES NOMINAL IN, polished_surface: BOTH, special_features: LIGHT DEVIATION NOT TO EXCEED 2 MINUTES OF ARC AND SURFACE QUALITY 60-40, polished_periphery: NOT PROVIDED. This part is cataloged in the U.S.
Government catalog under NSN 1240-00-944-7683, 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 | 1.700 INCHES NOMINAL IN |
| material | GLASS LOCATION NOT OTHERWISE SPECIFIED |
| thickness | 0.150 INCHES NOMINAL IN |
| polished_surface | BOTH |
| special_features | LIGHT DEVIATION NOT TO EXCEED 2 MINUTES OF ARC AND SURFACE QUALITY 60-40 |
| polished_periphery | NOT PROVIDED |
| fsc_application_data | TELESCOPE |
| material_document_and_classification | MIL-G-1366 MIL SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED |
| NSN | 1240-00-944-7683 |
| FSC APPLICATION DATA | TELESCOPE |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-1366 MIL SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED |
| DIAMETER | 1.700 INCHES NOMINAL IN |
| POLISHED PERIPHERY | NOT PROVIDED |
| SPECIAL FEATURES | LIGHT DEVIATION NOT TO EXCEED 2 MINUTES OF ARC AND SURFACE QUALITY 60-40 |
| MATERIAL | GLASS LOCATION NOT OTHERWISE SPECIFIED |
| POLISHED SURFACE | BOTH |
| THICKNESS | 0.150 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.