The WASHER,LOCK is a the manufacturer industrial component. Key specifications include hole_diameter: 0.221 INCHES MINIMUM AND 0.232 INCHES MAXIMUM IN, hardness_rating: 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM, outside_diameter: 0.427 INCHES NOMINAL IN, style_designator: SPLIT HELICAL-RIGHT HAND, surface_treatment: CADMIUM OVERALL, material_thickness: 0.047 INCHES MINIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-550-3722, 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.
| hole_diameter | 0.221 INCHES MINIMUM AND 0.232 INCHES MAXIMUM IN |
| hardness_rating | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| outside_diameter | 0.427 INCHES NOMINAL IN |
| style_designator | SPLIT HELICAL-RIGHT HAND |
| surface_treatment | CADMIUM OVERALL |
| material_thickness | 0.047 INCHES MINIMUM IN |
| nondefinitive_spec/std_data | A CLASS AND 1 STYLE |
| departure_from_cited_designator | AS MODIFIED BY DIM. |
| material_document_and_classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| surface_treatment_document_and_classification | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| NSN | 5310-00-550-3722 |
| NONDEFINITIVE SPEC/STD DATA | A CLASS AND 1 STYLE |
| MATERIAL | STEEL COMP 1060 AND STEEL COMP 1561 OR STEEL COMP 1064 OR STEEL COMP 1065 OR STEEL COMP 1566 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1572 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1078 OR STEEL COMP 1080 OVERALL |
| DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY DIM. |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| HOLE DIAMETER | 0.221 INCHES MINIMUM AND 0.232 INCHES MAXIMUM IN |
| OUTSIDE DIAMETER | 0.427 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.047 INCHES MINIMUM IN |
| HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND |