The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, temp_rating: -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF, hardness_rating: 90.0 SHORE DUROMETER A NOMINAL, peripheral_diameter: 0.495 INCHES NOMINAL IN, center_hole_diameter: 0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN, elongation_percentage: 80 MAXIMUM. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-246-8769, 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 SYNTHETIC |
| temp_rating | -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF |
| hardness_rating | 90.0 SHORE DUROMETER A NOMINAL |
| peripheral_diameter | 0.495 INCHES NOMINAL IN |
| center_hole_diameter | 0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN |
| elongation_percentage | 80 MAXIMUM |
| cross-sectional_height | 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN |
| criticality_code_justification | ZZZX |
| departure_from_cited_designator | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| NSN | 5310-00-246-8769 |
| HARDNESS RATING | 55.0 DUROMETER MINIMUM AND 65.0 DUROMETER MAXIMUM |
| MATERIAL | RUBBER SYNTHETIC OVERALL |
| OVERALL DIAMETER | 0.497 INCHES NOMINAL IN |
| THICKNESS | 0.066 INCHES NOMINAL IN |
| PERIPHERAL SHAPE STYLE | ROUND |
| HOLE DIAMETER | 0.365 INCHES NOMINAL IN |
| CENTER HOLE SHAPE STYLE | ROUND |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 3212 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |