PISTON,INJECTION,AUTOMATIC JET H. Key specifications include material: STEEL CORROSION RESISTING, head_shape: CONE W/ROUNDED POINT, head_length: 0.495 INCHES NOMINAL IN, taper_length: 0.179 INCHES NOMINAL IN, thread_class: 2A A, head_diameter: 0.372 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6515-00-753-9648, 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 CORROSION RESISTING |
| head_shape | CONE W/ROUNDED POINT |
| head_length | 0.495 INCHES NOMINAL IN |
| taper_length | 0.179 INCHES NOMINAL IN |
| thread_class | 2A A |
| head_diameter | 0.372 INCHES NOMINAL IN |
| thread_length | 0.250 INCHES IN |
| overall_length | 3.250 INCHES NOMINAL IN |
| taper_location | EXTERNAL |
| overall_diameter | 0.375 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| ring_groove_depth | 0.133 INCHES NOMINAL IN |
| NSN | 6515-00-753-9648 |
| THREAD CLASS | 2A A |
| HEAD DIAMETER | 0.372 INCHES NOMINAL IN |
| TAPER PER INCH IN INCHES | 0.867 |
| STEM THREAD LOCATION | EXTERNAL |
| RING GROOVE DIAMETER | 0.260 INCHES NOMINAL IN |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.250-20 UNIFIED NATIONAL COARSE (UNC) |
| MATERIAL | STEEL CORROSION RESISTING |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PISTON INJECTION AUTOMATIC JET HYPODERMIC INJECTION APPARATUS |
| TAPER LENGTH | 0.179 INCHES NOMINAL IN |
| OVERALL DIAMETER | 0.375 INCHES NOMINAL IN |