HS5975-02: WASHER,FLAT.
The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 301 OR STEEL COMP 303 OVERALL, hole_diameter: 1.995 INCHES NOMINAL IN, surface_treatment: PASSIVATE OVERALL, peripheral_shape_style: ROUND, center_hole_shape_style: ROUND, end_item_identification: 1520-01-106-9519, HELICOPTER, APACHE AH-64. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-463-1755, 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 301 OR STEEL COMP 303 OVERALL |
| hole_diameter | 1.995 INCHES NOMINAL IN |
| surface_treatment | PASSIVATE OVERALL |
| peripheral_shape_style | ROUND |
| center_hole_shape_style | ROUND |
| end_item_identification | 1520-01-106-9519, HELICOPTER, APACHE AH-64 |
| material_document_and_classification | ASTM A 240 NATIONAL STD/SPEC ALL MATERIAL RESPONSES OR ASTM A 666 NATIONAL STD/SPEC ALL MATERIAL RESPONSES OR AMS 5640 NATIONAL STD/SPEC ALL MATERIAL RESPONSES OVERALL |
| part_name_assigned_by_controlling_agency | WASHER, AIRFRAME |
| surface_treatment_document_and_classification | QQ-P-35 MIL STD ALL TREATMENT RESPONSES OVERALL |
| NSN | 5310-01-463-1755 |