The CAP,FILLER OPENING is a the manufacturer industrial component. Key specifications include thread_class: 2A A, thread_length: 0.500 INCHES NOMINAL IN, thread_diameter: 2.2500 INCHES NOMINAL IN, thread_quantity: 12.000 PER INCH, outside_diameter: 2.562 INCHES NOMINAL IN, overall_diameter: 2.562 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2590-00-374-9768, 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.
| thread_class | 2A A |
| thread_length | 0.500 INCHES NOMINAL IN |
| thread_diameter | 2.2500 INCHES NOMINAL IN |
| thread_quantity | 12.000 PER INCH |
| outside_diameter | 2.562 INCHES NOMINAL IN |
| overall_diameter | 2.562 INCHES NOMINAL IN |
| style_designator | THREADED TYPE (EXTERNAL) |
| features_provided | BREATHER HOLE AND FUSIBLE SAFETY PLUG |
| accommodation_type | KNURLED END GRIPPING |
| pressure_relief_method | AUTOMATIC |
| thread_series_designator | UNF |
| system_for_which_designed | NONPRESSURIZED |
| NSN | 2590-00-374-9768 |
| THREAD LENGTH | 0.500 INCHES NOMINAL IN |
| OVERALL DIAMETER | 2.562 INCHES NOMINAL IN |
| ACCOMMODATION TYPE | KNURLED END GRIPPING |
| FILLER NECK DIAMETER FOR WHICH DESIGNED | 2.250 INCHES NOMINAL IN |
| STYLE DESIGNATOR | THREADED TYPE (EXTERNAL) |
| THREAD QUANTITY | 12.000 PER INCH |
| PRESSURE RELIEF METHOD | AUTOMATIC |
| SYSTEM FOR WHICH DESIGNED | NONPRESSURIZED |
| THREAD SERIES DESIGNATOR | UNF |
| THREAD DIAMETER | 2.2500 INCHES NOMINAL IN |