The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL, hardness_rating: 40.0 SHORE DUROMETER A MINIMUM AND 50.0 SHORE DUROMETER A MAXIMUM OVERALL, outside_diameter: 0.750 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 0.495 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN, cross-sectional_thickness: 0.047 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5355-00-989-4269, 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 | RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL |
| hardness_rating | 40.0 SHORE DUROMETER A MINIMUM AND 50.0 SHORE DUROMETER A MAXIMUM OVERALL |
| outside_diameter | 0.750 INCHES NOMINAL IN |
| style_designator | CIRCULAR |
| aperture_diameter | 0.495 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN |
| cross-sectional_thickness | 0.047 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN |
| cross-sectional_shape_style | SOLID SINGLE OR COMPOSITION |
| material_document_and_classification | MIL-R-900 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 5355-00-989-4269 |
| OVERALL DEPTH | 0.568 INCHES MINIMUM IN |
| SCREW DRIVE TYPE | HEXAGON SOCKET |
| REFERENCE MARKING | ARROW |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| STYLE DESIGNATOR | ROUND |
| THREAD QUANTITY PER INCH | 40 SCREW HOLE |
| NOMINAL THREAD SIZE | 0.112 INCHES SCREW HOLE IN |
| SKIRT OUTSIDE DIAMETER | 1.150 INCHES MAXIMUM IN |
| SKIRT DESIGN | NONDETACHABLE |
| COUNTERBORE DEPTH | 0.188 INCHES MINIMUM IN |