The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thickness: 0.028 INCHES NOMINAL IN, hole_diameter: 0.169 INCHES MINIMUM AND 0.174 INCHES MAXIMUM IN, overall_diameter: 0.312 INCHES NOMINAL IN, surface_treatment: CADMIUM AND CHROMATE OVERALL, peripheral_shape_style: ROUND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-143-1679, 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 OVERALL |
| thickness | 0.028 INCHES NOMINAL IN |
| hole_diameter | 0.169 INCHES MINIMUM AND 0.174 INCHES MAXIMUM IN |
| overall_diameter | 0.312 INCHES NOMINAL IN |
| surface_treatment | CADMIUM AND CHROMATE OVERALL |
| peripheral_shape_style | ROUND |
| center_hole_shape_style | ROUND |
| cross-sectional_shape_style | RECTANGULAR |
| material_document_and_classification | MS401-02,FSCM 35510 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| surface_treatment_document_and_classification | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| NSN | 5310-01-143-1679 |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
| CENTER HOLE SHAPE STYLE | ROUND |
| HOLE DIAMETER | 0.169 INCHES MINIMUM AND 0.174 INCHES MAXIMUM IN |
| THICKNESS | 0.028 INCHES NOMINAL IN |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| MATERIAL DOCUMENT AND CLASSIFICATION | MS401-02,FSCM 35510 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| OVERALL DIAMETER | 0.312 INCHES NOMINAL IN |
| MATERIAL | STEEL OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| PERIPHERAL SHAPE STYLE | ROUND |