2W21-3: WASHER,RECESSED.
The WASHER,RECESSED is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 651 OVERALL, recess_angle: 90.0 DEGREES NOMINAL, hole_diameter: 0.192 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN, recess_diameter: 0.271 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN, outside_diameter: 0.441 INCHES MINIMUM AND 0.461 INCHES MAXIMUM IN, style_designator: RECESSED. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-515-7499, 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 | IRON ALLOY 651 OVERALL |
| recess_angle | 90.0 DEGREES NOMINAL |
| hole_diameter | 0.192 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN |
| recess_diameter | 0.271 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| outside_diameter | 0.441 INCHES MINIMUM AND 0.461 INCHES MAXIMUM IN |
| style_designator | RECESSED |
| surface_treatment | PASSIVATE OVERALL |
| material_thickness | 0.064 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| material_document_and_classification | AMS 5526 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 5310-00-515-7499 |
| STYLE DESIGNATOR | RECESSED |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5526 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| OUTSIDE DIAMETER | 0.441 INCHES MINIMUM AND 0.461 INCHES MAXIMUM IN |
| MATERIAL THICKNESS | 0.064 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| RECESS DIAMETER | 0.271 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| MATERIAL | IRON ALLOY 651 OVERALL |
| HOLE DIAMETER | 0.192 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN |
| RECESS ANGLE | 90.0 DEGREES NOMINAL |
No substitute or cross-reference records for this part.