SGT528-1: WINDOW,OBSERVATION.
The WINDOW,OBSERVATION is a the manufacturer industrial component. Key specifications include material: PLASTIC, edge_type: BEVELED, surface_finish: POLISHED, overall_diameter: 1.862 INCHES MINIMUM AND 1.865 INCHES MAXIMUM IN, material_transparency: CLEAR, environmental_protection: CHEMICAL RESISTANT. This part is cataloged in the U.S.
Government catalog under NSN 9340-00-497-9447, 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 | PLASTIC |
| edge_type | BEVELED |
| ply_quantity | 1 |
| surface_finish | POLISHED |
| overall_diameter | 1.862 INCHES MINIMUM AND 1.865 INCHES MAXIMUM IN |
| material_transparency | CLEAR |
| environmental_protection | CHEMICAL RESISTANT |
| material_document_and_classification | SGTB28-1 MFR REF SINGLE MATERIAL RESPONSE |
| NSN | 9340-00-497-9447 |
| OVERALL DIAMETER | 1.862 INCHES MINIMUM AND 1.865 INCHES MAXIMUM IN |
| SURFACE FINISH | POLISHED |
| MATERIAL TRANSPARENCY | CLEAR |
| MATERIAL DOCUMENT AND CLASSIFICATION | SGTB28-1 MFR REF SINGLE MATERIAL RESPONSE |
| EDGE TYPE | BEVELED |
| PLY QUANTITY | 1 |
| ENVIRONMENTAL PROTECTION | CHEMICAL RESISTANT |
| MATERIAL | PLASTIC |
No substitute or cross-reference records for this part.