11643820: RING,RETAINING.
The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL OR STEEL UNS K08500, end_style: 90 DEGREE PARALLEL, ring_style: STRAIGHT GAP, usage_design: EXTERNAL OR INTERNAL, inside_diameter: 4.000 INCHES NOMINAL IN, outside_diameter: 4.468 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5325-00-178-1289, 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 OR STEEL UNS K08500 |
| end_style | 90 DEGREE PARALLEL |
| ring_style | STRAIGHT GAP |
| usage_design | EXTERNAL OR INTERNAL |
| inside_diameter | 4.000 INCHES NOMINAL IN |
| outside_diameter | 4.468 INCHES NOMINAL IN |
| material_diameter | 0.234 INCHES NOMINAL IN |
| surface_treatment | CADMIUM AND CHROMATE |
| casehardening_indicator | NOT CASEHARDENED |
| cross-sectional_shape_style | ROUND |
| material_document_and_classification | QQ-W-428,TYPE 2 FED SPEC 1ST MATERIAL RESPONSE OR QQ-W-428, TYPE 1 FED SPEC 1ST MATERIAL RESPONSE OR QQ-W-470 FED SPEC 2ND MATERIAL RESPONSE |
| NSN | 5325-00-178-1289 |
| USAGE DESIGN | EXTERNAL OR INTERNAL |
| END STYLE | 90 DEGREE PARALLEL |
| MATERIAL DIAMETER | 0.234 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-428,TYPE 2 FED SPEC 1ST MATERIAL RESPONSE OR QQ-W-428, TYPE 1 FED SPEC 1ST MATERIAL RESPONSE OR QQ-W-470 FED SPEC 2ND MATERIAL RESPONSE |
| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| OUTSIDE DIAMETER | 4.468 INCHES NOMINAL IN |
| INSIDE DIAMETER | 4.000 INCHES NOMINAL IN |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| RING STYLE | STRAIGHT GAP |
| SURFACE TREATMENT | CADMIUM AND CHROMATE |
No substitute or cross-reference records for this part.