98-19764: BOLT,CLOSE TOLERANCE.
The BOLT,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: STEEL COMP E4340 OR STEEL COMP 8740 OVERALL, head_style: HEXAGON, grip_length: 9.80 MILLIMETERS MINIMUM AND 10.20 MILLIMETERS MAXIMUM MM, head_height: 3.2 MILLIMETERS MINIMUM AND 3.5 MILLIMETERS MAXIMUM MM, grip_diameter: 5.965 MILLIMETERS MINIMUM AND 5.990 MILLIMETERS MAXIMUM MM, thread_length: 9.5 MILLIMETERS MINIMUM AND 10.5 MILLIMETERS MAXIMUM MM. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-625-1002, 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 E4340 OR STEEL COMP 8740 OVERALL |
| head_style | HEXAGON |
| grip_length | 9.80 MILLIMETERS MINIMUM AND 10.20 MILLIMETERS MAXIMUM MM |
| head_height | 3.2 MILLIMETERS MINIMUM AND 3.5 MILLIMETERS MAXIMUM MM |
| grip_diameter | 5.965 MILLIMETERS MINIMUM AND 5.990 MILLIMETERS MAXIMUM MM |
| thread_length | 9.5 MILLIMETERS MINIMUM AND 10.5 MILLIMETERS MAXIMUM MM |
| surface_finish | 0.8 MICROMETERS GRIP |
| fastener_length | 19.70 MILLIMETERS MINIMUM AND 20.30 MILLIMETERS MAXIMUM MM |
| hardness_rating | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| surface_treatment | ZINC OVERALL |
| width_between_flats | 9.78 MILLIMETERS MINIMUM AND 10.00 MILLIMETERS MAXIMUM MM |
| NSN | 5306-01-625-1002 |
| SURFACE FINISH | 0.8 MICROMETERS THREADS |
| SURFACE FINISH | 0.8 MICROMETERS GRIP |
| HEAD HEIGHT | 3.2 MILLIMETERS MINIMUM AND 3.5 MILLIMETERS MAXIMUM MM |
| FASTENER LENGTH | 19.70 MILLIMETERS MINIMUM AND 20.30 MILLIMETERS MAXIMUM MM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633-98,TYPE II,SC 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THREAD PITCH IN MILLIMETERS | 1.0 |
| THREAD LENGTH | 9.5 MILLIMETERS MINIMUM AND 10.5 MILLIMETERS MAXIMUM MM |
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 6.0 MILLIMETERS MM |
No substitute or cross-reference records for this part.