502-988: SLEEVE,SEAL,COUPLER.
The SLEEVE,SEAL,COUPLER is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL, recess_length: 0.875 INCHES NOMINAL IN, recess_diameter: 1.112 INCHES NOMINAL IN, cross-sectional_length: 1.625 INCHES NOMINAL IN, raised_diameter_length: 1.125 INCHES NOMINAL IN, cross-sectional_shape_style: SPHERICAL INSIDE RECESSED. This part is cataloged in the U.S.
Government catalog under NSN 5315-00-050-2988, 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 BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL |
| recess_length | 0.875 INCHES NOMINAL IN |
| recess_diameter | 1.112 INCHES NOMINAL IN |
| cross-sectional_length | 1.625 INCHES NOMINAL IN |
| raised_diameter_length | 1.125 INCHES NOMINAL IN |
| cross-sectional_shape_style | SPHERICAL INSIDE RECESSED |
| cross_section_inside_diameter | 9.875 INCHES NOMINAL IN |
| cross_section_outside_diameter | 10.281 INCHES NOMINAL IN |
| material_document_and_classification | MIL-S-6855,GR 60 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 5315-00-050-2988 |
| FIRST END TAPER LENGTH | 0.016 INCHES NOMINAL IN |
| FIRST END STYLE | CHAMFERED |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,TYPE A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| FIRST END TAPER ANGLE | 25.0 DEGREES NOMINAL |
| PIN OVERALL DIAMETER | 0.2480 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN |
| PIN OVERALL LENGTH | 0.863 INCHES MINIMUM AND 0.887 INCHES MAXIMUM IN |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| MATERIAL | STEEL COMP 303 OVERALL |
No substitute or cross-reference records for this part.