NAS1132E3P: SCREW,CLOSE TOLERANCE.
The SCREW,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, head_style: PAN, grip_length: 0.187 INCHES NOMINAL IN, head_height: 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN, thread_class: 3A A, grip_diameter: 0.1625 INCHES MINIMUM AND 0.1635 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-303-7407, 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 | IRON ALLOY 660 OVERALL |
| head_style | PAN |
| grip_length | 0.187 INCHES NOMINAL IN |
| head_height | 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN |
| thread_class | 3A A |
| grip_diameter | 0.1625 INCHES MINIMUM AND 0.1635 INCHES MAXIMUM IN |
| head_diameter | 0.289 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN |
| thread_length | 0.276 INCHES MINIMUM IN |
| surface_finish | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| fastener_length | 0.449 INCHES MINIMUM AND 0.479 INCHES MAXIMUM IN |
| hardness_rating | 248.0 BRINELL STANDARD MINIMUM AND 321.0 BRINELL STANDARD MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| NSN | 5305-01-303-7407 |
| SURFACE FINISH | 32.0 MICROINCHES THREADS |
| SURFACE FINISH | 32.0 MICROINCHES GRIP |
| SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| HEAD HEIGHT | 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.449 INCHES MINIMUM AND 0.479 INCHES MAXIMUM IN |
| THREAD LENGTH | 0.276 INCHES MINIMUM IN |
| HARDNESS RATING | 248.0 BRINELL STANDARD MINIMUM AND 321.0 BRINELL STANDARD MAXIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.164 INCHES IN |
| HEAD STYLE | PAN |
No substitute or cross-reference records for this part.