The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1074, ring_style: SPECIAL FLAT, usage_design: INTERNAL, inside_diameter: 1.875 INCHES MINIMUM AND 1.880 INCHES MAXIMUM IN, major_thickness: 0.075 INCHES MINIMUM AND 0.081 INCHES MAXIMUM IN, outside_diameter: 2.201 INCHES MINIMUM AND 2.226 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5320-00-050-5831, 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 1074 |
| ring_style | SPECIAL FLAT |
| usage_design | INTERNAL |
| inside_diameter | 1.875 INCHES MINIMUM AND 1.880 INCHES MAXIMUM IN |
| major_thickness | 0.075 INCHES MINIMUM AND 0.081 INCHES MAXIMUM IN |
| outside_diameter | 2.201 INCHES MINIMUM AND 2.226 INCHES MAXIMUM IN |
| casehardening_indicator | NOT CASEHARDENED |
| end_item_identification | W/S:ENGINE, AIRCRAFT J-52 |
| cross-sectional_shape_style | DOUBLE OVAL |
| material_document_and_classification | AMS 5120 ASSN STD SINGLE MATERIAL RESPONSE |
| NSN | 5320-00-050-5831 |
| SHANK STYLE | STRAIGHT |
| SHANK DIAMETER | 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.250 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| WIDTH ACROSS FLATS | 0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN |
| HEAD MAJOR DIAMETER | 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN |
| HEAD HEIGHT | 0.656 INCHES MINIMUM AND 0.719 INCHES MAXIMUM IN |
| MATERIAL | STEEL OVERALL |