NN84PC33: SETSCREW.
The SETSCREW is a the manufacturer industrial component. Key specifications include head_style: SQUARE, head_height: 0.178 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN, point_style: OVAL, thread_class: 3A A, thread_length: 0.250 INCHES MAXIMUM IN, fastener_length: 0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-257-0903, 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 | SQUARE |
| head_height | 0.178 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN |
| point_style | OVAL |
| thread_class | 3A A |
| thread_length | 0.250 INCHES MAXIMUM IN |
| fastener_length | 0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| hardness_rating | 30.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| features_provided | CASEHARDENED |
| surface_treatment | CADMIUM AND CHROMATE OVERALL |
| width_between_flats | 0.241 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| internal_drive_style | W/O INTERNAL DRIVE |
| NSN | 5305-00-257-0903 |
| HEAD HEIGHT | 0.178 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| THREAD LENGTH | 0.250 INCHES MAXIMUM IN |
| HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| FEATURES PROVIDED | CASEHARDENED |
| HEAD STYLE | SQUARE |
| THREAD DIRECTION | RIGHT-HAND |