The RING,RETAINER is a the manufacturer industrial component. Key specifications include tip_type: PHILLIPS CROSS, head_style: BINDING, head_height: 0.048 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.197 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN, thread_length: 0.312 INCHES MAXIMUM 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 5305-00-038-2837, 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.
| tip_type | PHILLIPS CROSS |
| head_style | BINDING |
| head_height | 0.048 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN |
| thread_class | 2A A |
| head_diameter | 0.197 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN |
| thread_length | 0.312 INCHES MAXIMUM IN |
| overall_length | 3.875 INCHES NOMINAL IN |
| screw_material | STEEL COMP 303 |
| fastener_length | 0.312 INCHES NOMINAL IN |
| drive_shank_type | MALE STRAIGHT ROUND CENTER, FLATTED ON TWO SIDES |
| thread_direction | RIGHT-HAND |
| internal_drive_style | CROSS RECESS TYPE 1 |
| NSN | 5305-00-038-2837 |
| HEAD HEIGHT | 0.048 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN |
| HEAD STYLE | BINDING |
| THREAD DIRECTION | RIGHT-HAND |
| FASTENER LENGTH | 0.312 INCHES NOMINAL IN |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-12011 MIL SPEC SINGLE TREATMENT RESPONSE |
| THREAD QUANTITY PER INCH | 48 |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| NOMINAL THREAD DIAMETER | 0.099 INCHES IN |
| SCREW MATERIAL | STEEL COMP 303 |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE |