CAP ASSEMBLY,PROTECTIVE,MUFFLER-. Key specifications include material: STEEL, end_similarity: NOT IDENTICAL, overall_length: 2.000 INCHES NOMINAL IN, surface_finish: 16.0 MICROINCHES, first_end_style: PLAIN, second_end_style: PLAIN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2990-00-089-2079, 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 |
| step_quantity | 1 |
| end_similarity | NOT IDENTICAL |
| overall_length | 2.000 INCHES NOMINAL IN |
| surface_finish | 16.0 MICROINCHES |
| first_end_style | PLAIN |
| second_end_style | PLAIN |
| first_end_diameter | 0.3130 INCHES NOMINAL IN |
| second_end_diameter | 0.3750 INCHES NOMINAL IN |
| largest_step_diameter | 0.375 INCHES NOMINAL IN |
| NSN | 2990-00-089-2079 |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| END ITEM IDENTIFICATION | INTERNAL HARVESTER TRUCK MODEL NO.4070;GRUMMAN AEROSPACE A-10 AIRCRAFT; HEMTT (HEAVY EXPANDED MOBILITY TACTICAL TRUCK) |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| MATERIAL | STEEL |