The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL, ring_style: SPIRAL, usage_design: EXTERNAL, inside_diameter: 1.909 INCHES NOMINAL IN, major_thickness: 0.048 INCHES NOMINAL IN, strength_rating: ERR-060. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-290-3745, 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 |
| ring_style | SPIRAL |
| usage_design | EXTERNAL |
| inside_diameter | 1.909 INCHES NOMINAL IN |
| major_thickness | 0.048 INCHES NOMINAL IN |
| strength_rating | ERR-060 |
| outside_diameter | 2.165 INCHES NOMINAL IN |
| casehardening_indicator | NOT CASEHARDENED |
| material_hardness_rating | 64.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 69.5 ROCKWELL SUPERFICIAL 30-N MAXIMUM |
| cross-sectional_shape_style | DOUBLE OVAL |
| material_document_and_classification | ASTM A576 COMP 1070 TO COMP 1080 ASSN STD SINGLE MATERIAL RESPONSE |
| NSN | 5325-00-290-3745 |
| INSIDE DIAMETER | 1.909 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A576 COMP 1070 TO COMP 1080 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL |
| MAJOR THICKNESS | 0.048 INCHES NOMINAL IN |
| RING STYLE | SPIRAL |
| USAGE DESIGN | EXTERNAL |
| STRENGTH RATING | ERR-060 |
| CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL |
| OUTSIDE DIAMETER | 2.165 INCHES NOMINAL IN |
| MATERIAL HARDNESS RATING | 64.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 69.5 ROCKWELL SUPERFICIAL 30-N MAXIMUM |