The WASHER,LOCK is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1050 OVERALL, hole_diameter: 0.256 INCHES MINIMUM AND 0.267 INCHES MAXIMUM IN, hardness_rating: 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM, outside_diameter: 0.396 INCHES MINIMUM AND 0.408 INCHES MAXIMUM IN, style_designator: FLAT INTERNAL TEETH, surface_treatment: CADMIUM AND CHROMATE OVERALL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-261-7160, 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 1050 OVERALL |
| hole_diameter | 0.256 INCHES MINIMUM AND 0.267 INCHES MAXIMUM IN |
| hardness_rating | 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
| outside_diameter | 0.396 INCHES MINIMUM AND 0.408 INCHES MAXIMUM IN |
| style_designator | FLAT INTERNAL TEETH |
| surface_treatment | CADMIUM AND CHROMATE OVERALL |
| material_thickness | 0.017 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN |
| material_document_and_classification | ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 5310-00-261-7160 |
| MATERIAL THICKNESS | 0.022 INCHES NOMINAL IN |
| STYLE DESIGNATOR | FLAT INTERNAL TEETH |
| SURFACE TREATMENT | NICKEL OVERALL |
| END ITEM IDENTIFICATION | W/S:STURGEON CLASS SSN (637); RADAR SET, LIGHTWEIGHT 3D (AN/TPS-59); HELICOPTER, MH-53E; TRANSPONDER (TSEC/KIT-1A); INTERROGATION COMPUTER (KIR-1A); SPRUANCE CLASS DD (963); LOS ANGELES CLASS SSN (688); AIRCRAFT, C-2A (REPROCURED); FORRESTAL CLASS CV A |
| MATERIAL | STEEL OVERALL |
| OUTSIDE DIAMETER | 0.493 INCHES MINIMUM AND 0.507 INCHES MAXIMUM IN |
| HOLE DIAMETER | 0.377 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN |