211043466: SCREW,CAP,SOCKET HEAD.
The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY 400 FASTENER, head_style: FLAT CHAMFER, head_height: 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.457 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN, thread_length: 0.818 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-445-0773, 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 | NICKEL ALLOY 400 FASTENER |
| head_style | FLAT CHAMFER |
| head_height | 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 0.457 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN |
| thread_length | 0.818 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN |
| fastener_length | 1.000 INCHES NOMINAL IN |
| hardness_rating | 80.0 ROCKWELL B MINIMUM OVERALL |
| locking_feature | PATCH OR PELLET OR STRIP THREADS |
| thread_direction | RIGHT-HAND |
| width_across_flats | 0.250 INCHES NOMINAL IN |
| internal_drive_style | HEXAGON |
| NSN | 5305-01-445-0773 |
| WIDTH ACROSS FLATS | 0.250 INCHES NOMINAL IN |
| HEAD HEIGHT | 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| FASTENER LENGTH | 1.000 INCHES NOMINAL IN |
| THREAD LENGTH | 0.818 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN |
| HARDNESS RATING | 80.0 ROCKWELL B MINIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE FASTENER |
| NOMINAL THREAD DIAMETER | 0.312 INCHES IN |
| HEAD STYLE | FLAT CHAMFER |
| THREAD DIRECTION | RIGHT-HAND |
| LOCKING FEATURE | PATCH OR PELLET OR STRIP THREADS |
No substitute or cross-reference records for this part.