FILTER,RADIO FREQUENCY INTERFERE. Key specifications include material: STEEL CORROSION RESISTING, construction: LAMINATED, outside_diameter: 1.057 INCHES MINIMUM AND 1.062 INCHES MAXIMUM IN, style_designator: CIRCULAR, aperture_diameter: 0.840 INCHES NOMINAL IN, lamination_quantity: 15. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-051-4078, 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 CORROSION RESISTING |
| construction | LAMINATED |
| outside_diameter | 1.057 INCHES MINIMUM AND 1.062 INCHES MAXIMUM IN |
| style_designator | CIRCULAR |
| aperture_diameter | 0.840 INCHES NOMINAL IN |
| lamination_quantity | 15 |
| lamination_thickness | 0.002 INCHES NOMINAL IN |
| NSN | 5305-00-051-4078 |
| THREAD SERIES DESIGNATOR | UNF |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD DIAMETER | 0.312 INCHES IN |
| MATERIAL | STEEL OVERALL |
| HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A354, GRADE BD ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THREAD QUANTITY PER INCH | 24 |
| WIDTH BETWEEN FLATS | 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| HEAD STYLE | HEXAGON |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633, TYPE FE/ZN5 OR FE/ZN8 ASSN STD ALL TREATMENT RESPONSES OVERALL |