687-3520-002: 687-3520-002.
The 687-3520-002 is a the manufacturer industrial component. Key specifications include material: ALUMINUM, inside_diameter: 0.253 INCHES NOMINAL IN, outside_diameter: 0.750 INCHES NOMINAL IN, screw_drive_type: HEXAGON SOCKET, special_features: INDEX LINE IS 0.20 WIDE X 0.007 TO 0.015 DEEP FILLED WITH WATER SOLUBLE WHITE COLOR, style_designator: ROUND. This part is cataloged in the U.S.
Government catalog under NSN 5355-01-348-8949, 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 | ALUMINUM |
| inside_diameter | 0.253 INCHES NOMINAL IN |
| outside_diameter | 0.750 INCHES NOMINAL IN |
| screw_drive_type | HEXAGON SOCKET |
| special_features | INDEX LINE IS 0.20 WIDE X 0.007 TO 0.015 DEEP FILLED WITH WATER SOLUBLE WHITE COLOR |
| style_designator | ROUND |
| attachment_method | SETSCREWS |
| overall_thickness | 0.620 INCHES NOMINAL IN |
| reference_marking | INDEX LINE |
| nominal_thread_size | 0.112 INCHES SCREW HOLE IN |
| setscrew_hole_quantity | 2 |
| end_item_identification | ACPC CAGE 13499 |
| NSN | 5355-01-348-8949 |
| DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE | 0.525 INCHES NOMINAL IN |
| SHAFT ACCOMMODATION STYLE | ROUND |
| OVERALL THICKNESS | 0.620 INCHES NOMINAL IN |
| STYLE DESIGNATOR | ROUND |
| OUTSIDE DIAMETER | 0.750 INCHES NOMINAL IN |
| REFERENCE MARKING | INDEX LINE |
| SETSCREW HOLE QUANTITY | 2 |
| NOMINAL THREAD SIZE | 0.112 INCHES SCREW HOLE IN |
| INSIDE DIAMETER | 0.253 INCHES NOMINAL IN |
| GRIPPING SURFACE CONDITION | GRIP AID |
No substitute or cross-reference records for this part.