11137249: SCREW,CAP,HEXAGON HEAD.
The SCREW,CAP,HEXAGON HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEXAGON, head_height: 0.163 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 0.875 INCHES NOMINAL IN, fastener_length: 2.00 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-691-2633, 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 | STEEL OVERALL |
| head_style | HEXAGON |
| head_height | 0.163 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| thread_class | 2A A |
| thread_length | 0.875 INCHES NOMINAL IN |
| fastener_length | 2.00 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | ZINC AND ALUMINUM OVERALL |
| width_between_flats | 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| end_item_identification | 2330-01-603-3559 |
| nominal_thread_diameter | 0.3125 INCHES IN |
| thread_quantity_per_inch | 18 |
| NSN | 5305-01-691-2633 |
| HEAD HEIGHT | 0.163 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| FASTENER LENGTH | 2.00 INCHES NOMINAL IN |
| THREAD LENGTH | 0.875 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | GRADE 8 STEEL PER SAE J429 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.3125 INCHES IN |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
| WIDTH BETWEEN FLATS | 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| SURFACE TREATMENT | ZINC AND ALUMINUM OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | 5/16"-18X2" GRADE 8 ECOGUARD FINISH HEX CAP SCREW |
No substitute or cross-reference records for this part.