HT359RNE7-20: SCREW,CLOSE TOLERANCE.
The SCREW,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR RING, head_style: FLAT COUNTERSUNK UNDERCUT, grip_length: 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN, head_height: 0.130 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN, thread_class: 3A A, grip_diameter: 0.4365 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-337-3288, 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 BUTADIENE-ACRYLONITRILE CLASS NBR RING |
| head_style | FLAT COUNTERSUNK UNDERCUT |
| grip_length | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN |
| head_height | 0.130 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN |
| thread_class | 3A A |
| grip_diameter | 0.4365 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN |
| head_diameter | 0.840 INCHES MINIMUM AND 0.888 INCHES MAXIMUM IN |
| thread_length | 0.675 INCHES NOMINAL IN |
| surface_finish | 32.0 MICROINCHES GRIP |
| fastener_length | 1.909 INCHES MINIMUM AND 1.956 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| NSN | 5305-01-337-3288 |
| SURFACE FINISH | 32.0 MICROINCHES THREADS |
| SURFACE FINISH | 32.0 MICROINCHES GRIP |
| SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| HEAD HEIGHT | 0.130 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN |
| FASTENER LENGTH | 1.909 INCHES MINIMUM AND 1.956 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BAC5861,CAGEC 81205 MFR REF SINGLE TREATMENT RESPONSE FASTENER |
| THREAD LENGTH | 0.675 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
| NOMINAL THREAD DIAMETER | 0.438 INCHES IN |
| FEATURES PROVIDED | O RING |
No substitute or cross-reference records for this part.