The WASHER,FLAT is a the manufacturer industrial component. Key specifications include thickness: 0.074 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN, hole_diameter: 0.649 INCHES MINIMUM AND 0.686 INCHES MAXIMUM IN, hardness_rating: 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM, overall_diameter: 1.305 INCHES MINIMUM AND 1.342 INCHES MAXIMUM IN, surface_treatment: ZINC AND CHROMATE OVERALL, peripheral_shape_style: ROUND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-242-2679, 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 1008 OR STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OVERALL |
| thickness | 0.074 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN |
| hole_diameter | 0.649 INCHES MINIMUM AND 0.686 INCHES MAXIMUM IN |
| hardness_rating | 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| overall_diameter | 1.305 INCHES MINIMUM AND 1.342 INCHES MAXIMUM IN |
| surface_treatment | ZINC AND CHROMATE OVERALL |
| peripheral_shape_style | ROUND |
| center_hole_shape_style | ROUND |
| end_item_identification | LOGISTICS SUPPORT VESSEL |
| cross-sectional_shape_style | RECTANGULAR |
| nondefinitive_spec/std_data | A CLASS AND A TYPE AND 1 GRADE |
| material_document_and_classification | ASTM A108 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| NSN | 5310-01-242-2679 |
| SURFACE TREATMENT | ZINC AND CHROMATE OVERALL |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| CENTER HOLE SHAPE STYLE | ROUND |
| MATERIAL | STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OVERALL |
| HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| END ITEM IDENTIFICATION | LOGISTICS SUPPORT VESSEL |
| NONDEFINITIVE SPEC/STD DATA | A CLASS AND A TYPE AND 1 GRADE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633,TY 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THICKNESS | 0.074 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN |
| PERIPHERAL SHAPE STYLE | ROUND |