738583-1: WASHER,KEY.
The WASHER,KEY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, hole_diameter: 0.520 INCHES NOMINAL IN, hardness_rating: 105.0 ROCKWELL B MAXIMUM, outside_diameter: 0.750 INCHES NOMINAL IN, material_thickness: 0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN, internal_straight_key_width: 0.123 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-005-0472, 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 304 OVERALL |
| hole_diameter | 0.520 INCHES NOMINAL IN |
| hardness_rating | 105.0 ROCKWELL B MAXIMUM |
| outside_diameter | 0.750 INCHES NOMINAL IN |
| material_thickness | 0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN |
| external_key_quantity | 7 |
| internal_key_quantity | 1 |
| internal_straight_key_width | 0.123 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN |
| material_document_and_classification | AMS 5513 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| distance_from_centerline_to_top_of_internal_key | 0.080 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| NSN | 5310-00-005-0472 |
| INTERNAL STRAIGHT KEY WIDTH | 0.123 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN |
| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.080 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| HARDNESS RATING | 105.0 ROCKWELL B MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5513 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| OUTSIDE DIAMETER | 0.750 INCHES NOMINAL IN |
| MATERIAL THICKNESS | 0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN |
| EXTERNAL KEY QUANTITY | 7 |
| MATERIAL | STEEL COMP 304 OVERALL |
| INTERNAL KEY QUANTITY | 1 |
| HOLE DIAMETER | 0.520 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.