4400181-0040: PACKING,PREFORMED.
The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, hardness_rating: 90.0 SHORE DUROMETER A NOMINAL OVERALL, peripheral_diameter: 0.210 INCHES NOMINAL IN, center_hole_diameter: 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN, elongation_percentage: 125 MAXIMUM, cross-sectional_height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5331-00-641-4354, 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 OVERALL |
| hardness_rating | 90.0 SHORE DUROMETER A NOMINAL OVERALL |
| peripheral_diameter | 0.210 INCHES NOMINAL IN |
| center_hole_diameter | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN |
| elongation_percentage | 125 MAXIMUM |
| cross-sectional_height | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| criticality_code_justification | ZZZY |
| material_document_and_classification | MIL-R-83248/2 MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| reference_number_differentiating_characteristics | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| NSN | 5331-00-641-4354 |
| CROSS-SECTIONAL HEIGHT | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| OUTSIDE DIAMETER | 0.199 INCHES MINIMUM AND 0.221 INCHES MAXIMUM IN |
| CENTER HOLE DIAMETER | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |