The B94.9 1/2-20 UNF HS G H3 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5136-00-228-0996, 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.
| Part Number | B94.9 1/2-20 UNF HS G H3 |
| NSN | 5136-00-228-0996 |
| OVERALL LENGTH | 3.375 INCHES NOMINAL IN |
| SPECIFICATION/STANDARD DATA | 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.500-20 UNF |
| LENGTH | 0.438 INCHES NOMINAL SQUARE END IN |
| STYLE DESIGNATOR | STRAIGHT FLUTE |
| MATERIAL | STEEL OVERALL |
| FLUTE QUANTITY | 4 |
| THREAD STRUCTURE | REGULAR |
| STARTING CHAMFER TYPE | TAPER |
| THREAD FORMING METHOD | GROUND |