161830: SPACER,RING.
The SPACER,RING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 110, head_style: PAN NO. 2, head_height: 0.325 INCHES NOMINAL IN, thread_class: 3A A, head_diameter: 0.245 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN, thread_length: 0.375 INCHES MINIMUM IN.
This part is cataloged in the U.S. Government catalog under NSN 5305-00-637-7787, 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 | COPPER ALLOY 110 |
| head_style | PAN NO. 2 |
| head_height | 0.325 INCHES NOMINAL IN |
| thread_class | 3A A |
| head_diameter | 0.245 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN |
| thread_length | 0.375 INCHES MINIMUM IN |
| screw_material | STEEL COMP 4130 |
| fastener_length | 1.500 INCHES NOMINAL IN |
| inside_diameter | 1.010 INCHES NOMINAL IN |
| outside_diameter | 1.170 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| overall_thickness | 0.020 INCHES NOMINAL IN |
| NSN | 5305-00-637-7787 |
| HEAD HEIGHT | 0.325 INCHES NOMINAL IN |
| SCREW SURFACE TREATMENT | CADMIUM |
| FASTENER LENGTH | 1.500 INCHES NOMINAL IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE |
| THREAD LENGTH | 0.375 INCHES MINIMUM IN |
| NOMINAL THREAD DIAMETER | 0.190 INCHES IN |
| HEAD STYLE | PAN NO. 2 |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | STEEL COMP 4130 |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
No substitute or cross-reference records for this part.