RR87S: RING,RETAINING.
The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302, ring_style: SPIRAL, usage_design: INTERNAL, inside_diameter: 0.857 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN, major_thickness: 0.031 INCHES NOMINAL IN, strength_rating: ERR-060. This part is cataloged in the U.S.
Government catalog under NSN 5325-00-598-6267, 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 302 |
| ring_style | SPIRAL |
| usage_design | INTERNAL |
| inside_diameter | 0.857 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN |
| major_thickness | 0.031 INCHES NOMINAL IN |
| strength_rating | ERR-060 |
| outside_diameter | 0.922 INCHES MINIMUM AND 0.935 INCHES MAXIMUM IN |
| casehardening_indicator | NOT CASEHARDENED |
| material_hardness_rating | 59.4 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 67.2 ROCKWELL SUPERFICIAL 30-N MAXIMUM |
| cross-sectional_shape_style | DOUBLE OVAL |
| material_document_and_classification | AISI 18-8, TYPE 302 ASSN STD SINGLE MATERIAL RESPONSE |
| NSN | 5325-00-598-6267 |
| MATERIAL HARDNESS RATING | 59.4 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 67.2 ROCKWELL SUPERFICIAL 30-N MAXIMUM |
| USAGE DESIGN | INTERNAL |
| STRENGTH RATING | ERR-060 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 18-8, TYPE 302 ASSN STD SINGLE MATERIAL RESPONSE |
| CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL |
| OUTSIDE DIAMETER | 0.922 INCHES MINIMUM AND 0.935 INCHES MAXIMUM IN |
| MAJOR THICKNESS | 0.033 INCHES NOMINAL IN |
| INSIDE DIAMETER | 0.792 INCHES NOMINAL IN |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| RING STYLE | SPECIAL FLAT |