71-90301-B: WINDOW,OBSERVATION.
The WINDOW,OBSERVATION is a the manufacturer industrial component. Key specifications include material: PLASTIC ACRYLIC, overall_width: 1.680 INCHES NOMINAL IN, overall_length: 3.380 INCHES NOMINAL IN, style_designator: SQUARE CORNERS, features_provided: FRAME, overall_thickness: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 9330-01-183-0620, 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 ACRYLIC |
| overall_width | 1.680 INCHES NOMINAL IN |
| overall_length | 3.380 INCHES NOMINAL IN |
| style_designator | SQUARE CORNERS |
| features_provided | FRAME |
| overall_thickness | 0.125 INCHES NOMINAL IN |
| material_transparency | CLEAR |
| NSN | 9330-01-183-0620 |
| OVERALL THICKNESS | 0.125 INCHES NOMINAL IN |
| MATERIAL TRANSPARENCY | CLEAR |
| STYLE DESIGNATOR | SQUARE CORNERS |
| OVERALL LENGTH | 3.380 INCHES NOMINAL IN |
| OVERALL WIDTH | 1.680 INCHES NOMINAL IN |
| FEATURES PROVIDED | FRAME |
| MATERIAL | PLASTIC ACRYLIC |