5125: CYLINDER HEAD,DIESEL ENGINE.
The CYLINDER HEAD,DIESEL ENGINE is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, body_style: SLOTTED LIMITER, head_style: FLAT COUNTERSUNK, seal_width: 0.260 INCHES NOMINAL IN, reach_length: 0.375 INCHES NOMINAL IN, thread_class: 2A A. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-144-3950, 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 | RUBBER SYNTHETIC OVERALL |
| body_style | SLOTTED LIMITER |
| head_style | FLAT COUNTERSUNK |
| seal_width | 0.260 INCHES NOMINAL IN |
| reach_length | 0.375 INCHES NOMINAL IN |
| thread_class | 2A A |
| usage_design | ENGINE OTHER THAN AIRCRAFT |
| head_diameter | 0.249 INCHES MINIMUM AND 0.279 INCHES MAXIMUM IN |
| physical_form | LIQUID |
| thread_length | 0.313 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| overall_length | 120.0 INCHES IN |
| screw_material | STEEL OR STEEL COMP 1010 |
| NSN | 5305-00-144-3950 |
| SCREW SURFACE TREATMENT | CADMIUM |
| FASTENER LENGTH | 0.375 INCHES NOMINAL IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-630 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-631 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-634 FED SPEC 2ND MATERIAL RESPONSE |
| THREAD LENGTH | 0.313 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.138 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY INTERNAL DRIVE STYLE AND LOCATION |
| SCREW MATERIAL | STEEL OR STEEL COMP 1010 |
| MINIMUM TENSILE STRENGTH | 55000 POUNDS PER SQUARE INCH LBS |