70188-8U: WASHER,CONVEX.
The WASHER,CONVEX is a the manufacturer industrial component. Key specifications include end_item_identification: KC-46 AIRCRAFT, reference_number_differentiating_characteristics: ITEM IS FAA CERTIFIED. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-412-8794, 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.
| end_item_identification | KC-46 AIRCRAFT |
| reference_number_differentiating_characteristics | ITEM IS FAA CERTIFIED |
| NSN | 5310-01-412-8794 |
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | CONVEX |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5528 ASSN STD 1ST MATERIAL RESPONSE OR AMS 5643 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| OUTSIDE DIAMETER | 0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN |
| MATERIAL THICKNESS | 0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| MATERIAL | STEEL COMP 631 OR STEEL COMP 630 OVERALL |
| HOLE DIAMETER | 0.510 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.