The COLLAR,SHAFT is a the manufacturer industrial component. Key specifications include material: RUBBER CHLOROPRENE CLASS CR OVERALL, thickness: 0.160 INCHES NOMINAL IN, bore_diameter: 0.1280 INCHES NOMINAL IN, hardness_rating: 80.0 SHORE DUROMETER A MINIMUM AND 90.0 SHORE DUROMETER A MAXIMUM OVERALL, outside_diameter: 2.490 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN, style_designator: CIRCULAR. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-00-756-1766, 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 CHLOROPRENE CLASS CR OVERALL |
| thickness | 0.160 INCHES NOMINAL IN |
| bore_diameter | 0.1280 INCHES NOMINAL IN |
| hardness_rating | 80.0 SHORE DUROMETER A MINIMUM AND 90.0 SHORE DUROMETER A MAXIMUM OVERALL |
| outside_diameter | 2.490 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN |
| style_designator | CIRCULAR |
| aperture_diameter | 2.094 INCHES MINIMUM AND 2.104 INCHES MAXIMUM IN |
| surface_treatment | PASSIVATE |
| small_end_diameter | 0.250 INCHES NOMINAL IN |
| largest_diameter_length | 0.051 INCHES NOMINAL IN |
| cross-sectional_thickness | 0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN |
| cross-sectional_shape_style | SOLID SINGLE OR COMPOSITION |
| NSN | 3040-00-756-1766 |
| MATERIAL | STEEL COMP 303 |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 303 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 30303 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| STYLE DESIGNATOR | ROUND STEPPED |
| SMALL END DIAMETER | 0.250 INCHES NOMINAL IN |
| THICKNESS | 0.160 INCHES NOMINAL IN |
| OUTSIDE DIAMETER | 0.375 INCHES NOMINAL IN |
| LARGEST DIAMETER LENGTH | 0.051 INCHES NOMINAL IN |
| BORE DIAMETER | 0.1280 INCHES NOMINAL IN |
| DISTANCE FROM BORE CENTERLINE TO END | 0.125 INCHES NOMINAL IN |