5616-40-432-5191: CLAMP,HUB.
The CLAMP,HUB is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304, thickness: 0.5000 INCHES NOMINAL IN, bore_diameter: 2.2500 INCHES NOMINAL IN, outside_diameter: 5.5000 INCHES NOMINAL IN, style_designator: ROUND SECTIONAL, TWO BOLT SECURED, surface_treatment: CHROMIUM. This part is cataloged in the U.S.
Government catalog under NSN 3040-01-440-4658, 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 COMP 304 |
| thickness | 0.5000 INCHES NOMINAL IN |
| bore_diameter | 2.2500 INCHES NOMINAL IN |
| outside_diameter | 5.5000 INCHES NOMINAL IN |
| special_features | CLAMP,LOWER,BELLOWS; THREADED TO MATCH FLANGE OF UPPER CLAMP; PLATE CRES 304.0.375THK PER QQ-S-766.CL-304.COND-A. FIN-1; CLAMP,UPPER,BELLOWS NSN 3040-01-440-4653 |
| style_designator | ROUND SECTIONAL, TWO BOLT SECURED |
| surface_treatment | CHROMIUM |
| nominal_thread_size | 0.164 INCHES IN |
| plain_hole_diameter | 0.5000 INCHES NOMINAL IN |
| end_item_identification | SUBMARINE;CONTROL COLUMN/HELM ASSY AND DETAILS; SEAWOLF CLASS SSN |
| clamp_securing_hole_style | THREADED |
| screw_thread_series_designator | UNF |
| NSN | 3040-01-440-4658 |
| PLAIN HOLE DIAMETER | 0.5000 INCHES NOMINAL IN |
| CLAMP SECURING HOLE STYLE | THREADED |
| STYLE DESIGNATOR | ROUND SECTIONAL, TWO BOLT SECURED |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE |
| OUTSIDE DIAMETER | 5.5000 INCHES NOMINAL IN |
| NOMINAL THREAD SIZE | 0.164 INCHES IN |
| SPECIAL FEATURES | CLAMP,LOWER,BELLOWS; THREADED TO MATCH FLANGE OF UPPER CLAMP; PLATE CRES 304.0.375THK PER QQ-S-766.CL-304.COND-A. FIN-1; CLAMP,UPPER,BELLOWS NSN 3040-01-440-4653 |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| SURFACE TREATMENT | CHROMIUM |
| END ITEM IDENTIFICATION | SUBMARINE;CONTROL COLUMN/HELM ASSY AND DETAILS; SEAWOLF CLASS SSN |