The RING,WEARING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, body_style: PLAIN, corner_shape: SQUARE ALL CORNERS, overall_length: 0.375 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES INSIDE, special_features: MTG HOLES COUNTERBORED 0.344 IN. DIA AND 0.188 IN.
DEEP 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 4320-00-218-3210, 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 | COPPER ALLOY |
| body_style | PLAIN |
| corner_shape | SQUARE ALL CORNERS |
| overall_length | 0.375 INCHES NOMINAL IN |
| surface_finish | 125.0 MICROINCHES INSIDE |
| special_features | MTG HOLES COUNTERBORED 0.344 IN. DIA AND 0.188 IN. DEEP IN |
| bolt_hole_quantity | 4 |
| body_inside_diameter | 1.845 INCHES NOMINAL IN |
| bolt_circle_diameter | 2.438 INCHES NOMINAL IN |
| body_outside_diameter | 2.996 INCHES MINIMUM AND 2.998 INCHES MAXIMUM IN |
| unthreaded_mounting_hole_diameter | 0.219 INCHES NOMINAL IN |
| material_document_and_classification | MIL-B-16261,GR 2 MIL SPEC SINGLE MATERIAL RESPONSE |
| NSN | 4320-00-218-3210 |
| OVERALL LENGTH | 0.375 INCHES NOMINAL IN |
| SURFACE FINISH | 125.0 MICROINCHES RIGHT FACE |
| SPECIAL FEATURES | MTG HOLES COUNTERBORED 0.344 IN. DIA AND 0.188 IN. DEEP IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16261,GR 2 MIL SPEC SINGLE MATERIAL RESPONSE |
| SURFACE FINISH | 125.0 MICROINCHES OUTSIDE |
| MATERIAL | COPPER ALLOY |
| SURFACE FINISH | 125.0 MICROINCHES LEFT FACE |
| CORNER SHAPE | SQUARE ALL CORNERS |
| SURFACE FINISH | 125.0 MICROINCHES INSIDE |
| BOLT HOLE QUANTITY | 4 |