122-7312139 PC 12: PIN,SHOULDER,HEADED.
The PIN,SHOULDER,HEADED is a the manufacturer industrial component. Key specifications include height: 0.500 INCHES NOMINAL IN, material: STEEL COMP E4340 OVERALL, head_style: DEE, first_end_style: SQUARE, special_features: END OF ITEM IS THREADED, 3-4 UNC-2A THREADS A, style_designator: SHOULDER. This part is cataloged in the U.S.
Government catalog under NSN 5315-01-485-9202, 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.
| height | 0.500 INCHES NOMINAL IN |
| material | STEEL COMP E4340 OVERALL |
| head_style | DEE |
| first_end_style | SQUARE |
| special_features | END OF ITEM IS THREADED, 3-4 UNC-2A THREADS A |
| style_designator | SHOULDER |
| first_step_length | 8.110 INCHES MINIMUM AND 8.115 INCHES MAXIMUM IN |
| pin_head_diameter | 5.000 INCHES NOMINAL IN |
| third_step_length | 1.250 INCHES NOMINAL IN |
| under_head_length | 10.312 INCHES NOMINAL IN |
| second_step_length | 0.947 INCHES MINIMUM AND 0.952 INCHES MAXIMUM IN |
| first_step_diameter | 3.495 INCHES MINIMUM AND 3.500 INCHES MAXIMUM IN |
| NSN | 5315-01-485-9202 |
| FIRST STEP DIAMETER | 3.495 INCHES MINIMUM AND 3.500 INCHES MAXIMUM IN |
| THIRD STEP DIAMETER | 2.625 INCHES NOMINAL IN |
| DISTANCE FROM CENTERLINE TO FLAT | 2.250 INCHES NOMINAL IN |
| UNDER HEAD LENGTH | 10.312 INCHES NOMINAL IN |
| FIRST END STYLE | SQUARE |
| SECOND STEP LENGTH | 0.947 INCHES MINIMUM AND 0.952 INCHES MAXIMUM IN |
| STYLE DESIGNATOR | SHOULDER |
| PIN HEAD DIAMETER | 5.000 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-24093, TYPE I, CLASS C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| HEAD STYLE | DEE |
No substitute or cross-reference records for this part.