CAP,PROTECTIVE,DUST AND MOISTURE. Key specifications include material: PLASTIC, design_type: FRICTION, inside_diameter_length: 0.950 INCHES NOMINAL IN, round_cap_outside_surface_condition: SMOOTH, material_document_and_classification: L-P-390, TYPE 1, CLASS M, GRADE 1, CATEGORY 3 FED SPEC SINGLE MATERIAL RESPONSE, opening_inside_diameter_for_which_designed: 4.200 INCHES MINIMUM AND 4.520 INCHES MAXIMUM 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 5340-01-139-2895, 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 | PLASTIC |
| design_type | FRICTION |
| inside_diameter_length | 0.950 INCHES NOMINAL IN |
| round_cap_outside_surface_condition | SMOOTH |
| material_document_and_classification | L-P-390, TYPE 1, CLASS M, GRADE 1, CATEGORY 3 FED SPEC SINGLE MATERIAL RESPONSE |
| opening_inside_diameter_for_which_designed | 4.200 INCHES MINIMUM AND 4.520 INCHES MAXIMUM IN |
| NSN | 5340-01-139-2895 |
| OPENING INSIDE DIAMETER FOR WHICH DESIGNED | 4.200 INCHES MINIMUM AND 4.520 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | L-P-390, TYPE 1, CLASS M, GRADE 1, CATEGORY 3 FED SPEC SINGLE MATERIAL RESPONSE |
| DESIGN TYPE | FRICTION |
| INSIDE DIAMETER LENGTH | 0.950 INCHES NOMINAL IN |
| ROUND CAP OUTSIDE SURFACE CONDITION | SMOOTH |
| MATERIAL | PLASTIC |