281243PC5: WINDOW,OBSERVATION.
The WINDOW,OBSERVATION is a the manufacturer industrial component. Key specifications include material: GLASS PLATE, edge_type: BEVELED, surface_finish: POLISHED, overall_diameter: 4.410 INCHES MINIMUM AND 4.440 INCHES MAXIMUM IN, special_features: 1 END 2.220 IN. RADIUSAND 2 CORNERS 0.500 IN RADIUS IN, style_designator: HALF ROUND.
This part is cataloged in the U.S. Government catalog under NSN 9340-00-255-9409, 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 | GLASS PLATE |
| edge_type | BEVELED |
| ply_quantity | 2 |
| surface_finish | POLISHED |
| overall_diameter | 4.410 INCHES MINIMUM AND 4.440 INCHES MAXIMUM IN |
| special_features | 1 END 2.220 IN. RADIUSAND 2 CORNERS 0.500 IN RADIUS IN |
| style_designator | HALF ROUND |
| overall_thickness | 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| material_transparency | CLEAR |
| NSN | 9340-00-255-9409 |
| OVERALL DIAMETER | 4.410 INCHES MINIMUM AND 4.440 INCHES MAXIMUM IN |
| SURFACE FINISH | POLISHED |
| OVERALL THICKNESS | 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| MATERIAL TRANSPARENCY | CLEAR |
| STYLE DESIGNATOR | HALF ROUND |
| EDGE TYPE | BEVELED |
| PLY QUANTITY | 2 |
| SPECIAL FEATURES | 1 END 2.220 IN. RADIUSAND 2 CORNERS 0.500 IN RADIUS IN |
| MATERIAL | GLASS PLATE |
No substitute or cross-reference records for this part.