The CUP,HYDRAULIC BRAKE CYLINDER is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OR RUBBER POLYISOPRENE NATURAL CLASS NR, cup_protector: NOT INCLUDED, base_thickness: 0.125 INCHES NOMINAL IN, overall_length: 0.312 INCHES NOMINAL IN, mounting_method: FLAT BASE, size_designator: 1-1/2 IN. IN.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2530-00-618-4204, 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 SYNTHETIC OR RUBBER POLYISOPRENE NATURAL CLASS NR |
| cup_protector | NOT INCLUDED |
| base_thickness | 0.125 INCHES NOMINAL IN |
| overall_length | 0.312 INCHES NOMINAL IN |
| mounting_method | FLAT BASE |
| size_designator | 1-1/2 IN. IN |
| thru-hole_length | 0.125 INCHES NOMINAL IN |
| sealing_lip_length | 0.188 INCHES NOMINAL IN |
| fsc_application_data | MASTER CYLINDER |
| base_outside_diameter | 1.406 INCHES NOMINAL IN |
| feathered_lip_feature | NOT INCLUDED |
| base_inside_projection | NOT INCLUDED |
| NSN | 2530-00-618-4204 |
| MOUNTING METHOD | FLAT BASE |
| FSC APPLICATION DATA | MASTER CYLINDER |
| MATERIAL | RUBBER SYNTHETIC OR RUBBER POLYISOPRENE NATURAL CLASS NR |
| BASE INSIDE PROJECTION | NOT INCLUDED |
| SIZE DESIGNATOR | 1-1/2 IN. IN |
| LARGEST OUTSIDE DIAMETER | 1.531 INCHES MINIMUM AND 1.551 INCHES MAXIMUM IN |
| BASE THICKNESS | 0.125 INCHES NOMINAL IN |
| CUP PROTECTOR | NOT INCLUDED |
| OVERALL LENGTH | 0.312 INCHES NOMINAL IN |
| SEALING LIP LENGTH | 0.188 INCHES NOMINAL IN |