491125: VALVE DISC,NOSECUP.
The VALVE DISC,NOSECUP is a the manufacturer industrial component. Key specifications include special_features: ROUND WITH A STEM; TWO ARE REQUIRED, end_item_identification: ULTRAVUE PRESSURE DEMAND FACEPIECE, general_characteristics_item_description: RUBBER. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-941-3748, 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.
| special_features | ROUND WITH A STEM; TWO ARE REQUIRED |
| end_item_identification | ULTRAVUE PRESSURE DEMAND FACEPIECE |
| general_characteristics_item_description | RUBBER |
| NSN | 5310-00-941-3748 |
| WIDTH ACROSS FLATS | 0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN |
| BEARING SURFACE FINISH | 125.0 MICROINCHES |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| PRECIOUS MATERIAL | SILVER |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.312 INCHES IN |
| NUT HEIGHT | 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN |
| SURFACE TREATMENT | SILVER OVERALL |