1611209PC253: SCREW,CAP,SOCKET HEAD.
The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include head_style: FLAT CHAMFER, head_height: 0.988 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 1.479 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN, thread_length: 2.250 INCHES MAXIMUM IN, fastener_length: 2.250 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-064-8399, 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 COMP 4037 OR STEEL COMP 4137 OR STEEL COMP 4140 OR STEEL COMP 4340 OR STEEL COMP 8630 OR STEEL COMP 8740 OVERALL |
| head_style | FLAT CHAMFER |
| head_height | 0.988 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 1.479 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN |
| thread_length | 2.250 INCHES MAXIMUM IN |
| fastener_length | 2.250 INCHES NOMINAL IN |
| hardness_rating | 36.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| locking_feature | PATCH OR STRIP THREADS |
| thread_direction | RIGHT-HAND |
| surface_treatment | ZINC OVERALL |
| width_across_flats | 0.750 INCHES NOMINAL IN |
| NSN | 5305-00-064-8399 |
| WIDTH ACROSS FLATS | 0.750 INCHES NOMINAL IN |
| HEAD HEIGHT | 0.988 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN |
| FASTENER LENGTH | 2.250 INCHES NOMINAL IN |
| THREAD LENGTH | 2.250 INCHES MAXIMUM IN |
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| NOMINAL THREAD DIAMETER | 1.000 INCHES IN |
| HEAD STYLE | FLAT CHAMFER |
| THREAD DIRECTION | RIGHT-HAND |
| LOCKING FEATURE | PATCH OR STRIP THREADS |
No substitute or cross-reference records for this part.