041383AC D4: PACKING NUT.
The PACKING NUT is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, overall_length: 1.380 INCHES NOMINAL IN, style_designator: HEXAGON, EXTERNAL THREAD, INVERTED FLARE, seat_angle_in_deg: 45.0, width_across_flats: 1.250 INCHES NOMINAL IN, casehardening_indicator: NOT CASEHARDENED. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-413-4628, 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 | COPPER ALLOY |
| overall_length | 1.380 INCHES NOMINAL IN |
| style_designator | HEXAGON, EXTERNAL THREAD, INVERTED FLARE |
| seat_angle_in_deg | 45.0 |
| width_across_flats | 1.250 INCHES NOMINAL IN |
| casehardening_indicator | NOT CASEHARDENED |
| criticality_code_justification | ZZZY |
| NSN | 4730-01-413-4628 |
| WIDTH ACROSS FLATS | 1.250 INCHES NOMINAL IN |
| SEAT ANGLE IN DEG | 45.0 |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| STYLE DESIGNATOR | HEXAGON, EXTERNAL THREAD, INVERTED FLARE |
| OVERALL LENGTH | 1.380 INCHES NOMINAL IN |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| MATERIAL | COPPER ALLOY |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL CONTROLLED IAW SS800-AG-MAN-010/P-9290 SYSTEM CERTIFICATION PRODURES AND CRITERIA MANUAL FOR DEEP SUBMERGENCE SYSTEMS; CRITICAL ITEM FOR SAFETY AND SURVIVAL OF DEEP SUBMERGENCE RESEARCH AND RESCUE VEHICLES AS DIFFERENTIATED BY SPECIAL TEST FEATURES |