404823: RING,RETAINING.
The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE NITRILE, hardness_rating: 90.0 SHORE DUROMETER A NOMINAL, center_hole_diameter: 0.739 INCHES NOMINAL IN, end_item_identification: 3990-01-443-8024, ENGINEERING MISSION MODULE (EMM) FOR THE PALLETIZED LOADING SYSTEM (PLS), part_name_assigned_by_controlling_agency: NITRILE 90A DURO AS568-018 A. This part is cataloged in the U.S.
Government catalog under NSN 5325-00-180-4508, 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 | RUBBER BUTADIENE NITRILE |
| hardness_rating | 90.0 SHORE DUROMETER A NOMINAL |
| center_hole_diameter | 0.739 INCHES NOMINAL IN |
| end_item_identification | 3990-01-443-8024, ENGINEERING MISSION MODULE (EMM) FOR THE PALLETIZED LOADING SYSTEM (PLS) |
| part_name_assigned_by_controlling_agency | NITRILE 90A DURO AS568-018 A |
| NSN | 5325-00-180-4508 |
| USAGE DESIGN | INTERNAL |
| MATERIAL DIAMETER | 0.080 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AN-QQ-441 MIL SPEC SINGLE MATERIAL RESPONSE |
| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| OUTSIDE DIAMETER | 2.035 INCHES NOMINAL IN |
| INSIDE DIAMETER | 1.844 INCHES MINIMUM AND 1.906 INCHES MAXIMUM IN |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| RING STYLE | HOOKED |
| SURFACE TREATMENT | CADMIUM |
| MATERIAL | STEEL |
No substitute or cross-reference records for this part.