SS4409-068: WASHER,RECESSED.
The WASHER,RECESSED is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, recess_angle: 45.0 DEGREES NOMINAL, hole_diameter: 0.757 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN, recess_diameter: 0.890 INCHES MINIMUM AND 0.910 INCHES MAXIMUM IN, outside_diameter: 1.250 INCHES NOMINAL IN, style_designator: RECESSED. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-279-8939, 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 CORROSION RESISTING OVERALL |
| recess_angle | 45.0 DEGREES NOMINAL |
| hole_diameter | 0.757 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN |
| recess_diameter | 0.890 INCHES MINIMUM AND 0.910 INCHES MAXIMUM IN |
| outside_diameter | 1.250 INCHES NOMINAL IN |
| style_designator | RECESSED |
| surface_treatment | PASSIVATE OVERALL |
| material_thickness | 0.080 INCHES NOMINAL IN |
| material_document_and_classification | MIL-S-5059 MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| surface_treatment_document_and_classification | S-S-8435 NATIONAL SPEC ALL TREATMENT RESPONSES OVERALL |
| NSN | 5310-01-279-8939 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | S-S-8435 NATIONAL SPEC ALL TREATMENT RESPONSES OVERALL |
| STYLE DESIGNATOR | RECESSED |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5059 MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| OUTSIDE DIAMETER | 1.250 INCHES NOMINAL IN |
| MATERIAL THICKNESS | 0.080 INCHES NOMINAL IN |
| RECESS DIAMETER | 0.890 INCHES MINIMUM AND 0.910 INCHES MAXIMUM IN |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| HOLE DIAMETER | 0.757 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN |
| RECESS ANGLE | 45.0 DEGREES NOMINAL |
No substitute or cross-reference records for this part.