TELESCOPE,NON-INVERTING INFRARED. Key specifications include material: STEEL OVERALL, thickness: 0.625 INCHES NOMINAL IN, outside_diameter: 2.000 INCHES NOMINAL IN, style_designator: ROUND SPLIT W/INTERNAL ADJUSTING SCREW, thread_direction: RIGHT-HAND, thread_pitch_diameters: +0.3975 TO 0.4050 INCHES IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 5136-00-197-9305, 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 | STEEL OVERALL |
| thickness | 0.625 INCHES NOMINAL IN |
| outside_diameter | 2.000 INCHES NOMINAL IN |
| style_designator | ROUND SPLIT W/INTERNAL ADJUSTING SCREW |
| thread_direction | RIGHT-HAND |
| thread_pitch_diameters | +0.3975 TO 0.4050 INCHES IN |
| thread_size_and_series/type_designator | 0.438-20 UNF |
| NSN | 5136-00-197-9305 |
| STYLE DESIGNATOR | ROUND SPLIT W/INTERNAL ADJUSTING SCREW |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.438-20 UNF |
| THICKNESS | 0.625 INCHES NOMINAL IN |
| THICKNESS | 0.625 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD PITCH DIAMETERS | +0.3975 TO 0.4050 INCHES IN |
| MATERIAL | STEEL OVERALL |
| OUTSIDE DIAMETER | 2.000 INCHES NOMINAL IN |
| STYLE DESIGNATOR | ROUND SPLIT W/INTERNAL ADJUSTING SCREW |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.438-20 UNF |