309224: STANDOFF,THREADED,SPACING.
The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 0.444 INCHES NOMINAL IN, material: STEEL OVERALL, head_style: DOUBLE CHAMFER, head_height: 0.406 INCHES NOMINAL IN, thread_class: 3A A, head_diameter: 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-335-3773, 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.
| length | 0.444 INCHES NOMINAL IN |
| material | STEEL OVERALL |
| head_style | DOUBLE CHAMFER |
| head_height | 0.406 INCHES NOMINAL IN |
| thread_class | 3A A |
| head_diameter | 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN |
| thread_length | 0.052 INCHES NOMINAL RIGHT EXTERNAL IN |
| fastener_length | 2.875 INCHES NOMINAL IN |
| hardness_rating | 28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| shoulder_length | 0.080 INCHES NOMINAL IN |
| special_features | 0.031 IN. BY 45 DEG CHAMFER ON THE END OF SHANK,0.094 IN. BY 60 DEG DIA DRILLED COUNTERSUNK HOLE ON THD END OF SHANK IN |
| style_designator | PROJECTION BOTH ENDS RIGHT EXTERNAL THREAD |
| NSN | 5306-00-335-3773 |
| HEAD HEIGHT | 0.406 INCHES NOMINAL IN |
| FASTENER LENGTH | 2.875 INCHES NOMINAL IN |
| HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| DISTANCE FROM CENTER OF HEAD TO CENTER OF SHANK | 0.270 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.438 INCHES IN |
| HEAD STYLE | DOUBLE CHAMFER |
| THREAD DIRECTION | RIGHT-HAND |
| SPECIAL FEATURES | 0.031 IN. BY 45 DEG CHAMFER ON THE END OF SHANK,0.094 IN. BY 60 DEG DIA DRILLED COUNTERSUNK HOLE ON THD END OF SHANK IN |
| THREAD CLASS | 3A A |
| THREAD QUANTITY PER INCH | 20 |
No substitute or cross-reference records for this part.