00056: SEAL,LINER.
The SEAL,LINER is a the manufacturer industrial component. Key specifications include head_style: FLAT CHAMFER, head_height: 0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN, thread_class: 1A A, head_diameter: 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN, thread_length: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN, screw_material: STEEL COMP 601. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-217-3144, 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.
| head_style | FLAT CHAMFER |
| head_height | 0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| thread_class | 1A A |
| head_diameter | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN |
| thread_length | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| screw_material | STEEL COMP 601 |
| fastener_length | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| hardness_rating | 30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| thread_direction | RIGHT-HAND |
| internal_drive_style | SLOT |
| nominal_thread_diameter | 0.250 INCHES IN |
| screw_surface_treatment | NICKEL AND CADMIUM |
| NSN | 5305-00-217-3144 |
| HEAD HEIGHT | 0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| SCREW SURFACE TREATMENT | NICKEL AND CADMIUM |
| FASTENER LENGTH | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6304 ASSN STD SINGLE MATERIAL RESPONSE |
| THREAD LENGTH | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| HEAD STYLE | FLAT CHAMFER |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | STEEL COMP 601 |