RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include material: STEEL CORROSION RESISTING, seal_type: CONTACT, block_type: FIXED, bore_diameter: 1.2500 INCHES NOMINAL IN, seal_location: BOTH ENDS, alignment_type: SELF-ALIGNING. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3130-00-163-8555, 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 CORROSION RESISTING |
| seal_type | CONTACT |
| block_type | FIXED |
| bore_diameter | 1.2500 INCHES NOMINAL IN |
| seal_location | BOTH ENDS |
| alignment_type | SELF-ALIGNING |
| housing_length | 1.3437 INCHES NOMINAL IN |
| shaft_end_type | OPEN |
| collar_location | ONE END |
| flange_thickness | 0.5625 INCHES NOMINAL IN |
| housing_diameter | 3.7500 INCHES NOMINAL IN |
| style_designator | FLANGE BLOCK |
| NSN | 3130-00-163-8555 |
| ALIGNMENT TYPE | SELF-ALIGNING |
| MATERIAL | IRON CAST HOUSING |
| MOUNTING HOLE DIAMETER | 0.5156 INCHES NOMINAL IN |
| BLOCK TYPE | FIXED |
| LOAD CAPABILITY TYPE | RADIAL AND THRUST |
| SEAL LOCATION | BOTH ENDS |
| FLANGE THICKNESS | 0.5625 INCHES NOMINAL IN |
| LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 45.0 DEGREES NOMINAL |
| MATERIAL | STEEL BEARING |
| SHAFT END TYPE | OPEN |