The WASHER,KEY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1010 OVERALL, hole_diameter: 3.015 INCHES NOMINAL IN, outside_diameter: 3.937 INCHES NOMINAL IN, style_designator: KEY, material_thickness: 0.089 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN, external_key_quantity: 11. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-375-0915, 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 1010 OVERALL |
| hole_diameter | 3.015 INCHES NOMINAL IN |
| outside_diameter | 3.937 INCHES NOMINAL IN |
| style_designator | KEY |
| material_thickness | 0.089 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN |
| external_key_quantity | 11 |
| internal_key_quantity | 1 |
| external_straight_key_width | 0.375 INCHES NOMINAL IN |
| internal_straight_key_width | 0.188 INCHES NOMINAL IN |
| overall_distance_including_keys | 4.562 INCHES NOMINAL IN |
| material_document_and_classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| distance_from_centerline_to_top_of_internal_key | 0.312 INCHES NOMINAL IN |
| NSN | 5310-00-375-0915 |
| MATERIAL | STEEL COMP 1010 OVERALL |
| INTERNAL STRAIGHT KEY WIDTH | 0.188 INCHES NOMINAL IN |
| STYLE DESIGNATOR | KEY |
| HOLE DIAMETER | 3.015 INCHES NOMINAL IN |
| INTERNAL KEY QUANTITY | 1 |
| EXTERNAL KEY QUANTITY | 11 |
| OVERALL DISTANCE INCLUDING KEYS | 4.562 INCHES NOMINAL IN |
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.312 INCHES NOMINAL IN |
| OUTSIDE DIAMETER | 3.937 INCHES NOMINAL IN |
| MATERIAL THICKNESS | 0.089 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN |