12276921-1: 12276921-1.
The 12276921-1 is a the manufacturer industrial component. Key specifications include material: PLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS), inside_width: 0.218 INCHES NOMINAL IN, inside_length: 1.250 INCHES NOMINAL IN, outside_diameter: 2.000 INCHES NOMINAL IN, special_features: SET SCREWS HOLES AT 45 DEGREE ANGLES FROM CENTER LINE,90 DEGREES APART, style_designator: BALL. This part is cataloged in the U.S.
Government catalog under NSN 5355-01-107-4178, 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 | PLASTIC ACRYLONITRILE-BUTADIENE-STYRENE (ABS) |
| inside_width | 0.218 INCHES NOMINAL IN |
| inside_length | 1.250 INCHES NOMINAL IN |
| outside_diameter | 2.000 INCHES NOMINAL IN |
| special_features | SET SCREWS HOLES AT 45 DEGREE ANGLES FROM CENTER LINE,90 DEGREES APART |
| style_designator | BALL |
| attachment_method | SETSCREWS |
| nominal_thread_size | 0.250 INCHES SCREW HOLE IN |
| setscrew_hole_quantity | 2 |
| thread_quantity_per_inch | 20 SCREW HOLE |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| shaft_accommodation_style | RECTANGULAR |
| NSN | 5355-01-107-4178 |
| INSIDE WIDTH | 0.218 INCHES NOMINAL IN |
| SHAFT ACCOMMODATION STYLE | RECTANGULAR |
| INSIDE LENGTH | 1.250 INCHES NOMINAL IN |
| STYLE DESIGNATOR | BALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-D3011 ASSN STD SINGLE MATERIAL RESPONSE OR L-P-394 FED SPEC SINGLE MATERIAL RESPONSE OR MIL-P-46174 MIL SPEC SINGLE MATERIAL RESPONSE |
| OUTSIDE DIAMETER | 2.000 INCHES NOMINAL IN |
| SETSCREW HOLE QUANTITY | 2 |
| NOMINAL THREAD SIZE | 0.250 INCHES SCREW HOLE IN |
| GRIPPING SURFACE CONDITION | SMOOTH |
| SPECIAL FEATURES | SET SCREWS HOLES AT 45 DEGREE ANGLES FROM CENTER LINE,90 DEGREES APART |
No substitute or cross-reference records for this part.