RESISTOR,FIXED,WIRE WOUND,INDUCT. Key specifications include unit_type: HAND, level_type: TOPOGRAPHIC ABNEY REFLECTING, hole_diameter: 0.781 INCHES NOMINAL IN, overall_length: 6.000 INCHES MINIMUM AND 8.000 INCHES MAXIMUM IN, outside_diameter: 2.370 INCHES NOMINAL IN, special_features: MODEL R0977AU-COMBO. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-863-1835, 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.
| unit_type | HAND |
| level_type | TOPOGRAPHIC ABNEY REFLECTING |
| hole_diameter | 0.781 INCHES NOMINAL IN |
| overall_length | 6.000 INCHES MINIMUM AND 8.000 INCHES MAXIMUM IN |
| outside_diameter | 2.370 INCHES NOMINAL IN |
| special_features | MODEL R0977AU-COMBO |
| style_designator | CONCAVE |
| material_thickness | 0.300 INCHES NOMINAL IN |
| sighting_device_type | NONMAGNIFYING |
| end_item_identification | M4 COMBO FIREARM |
| spirit_level_sensitivity | 20 PORM 5 MIN OF ARC FOR 2 MM MOVEMENT MM |
| arc_graduation_designation | INTERCHANGEABLE |
| NSN | 5905-00-863-1835 |