The 30857A is a the manufacturer industrial component. Key specifications include shape: CYLINDRICAL, material: ALUMINUM ALLOY, face_size: 1.250 INCHES DIA IN, usage_design: USED TO CLOSE COMPARTMENT DOOR, air_gap_width: 0.625 INCHES IN, overall_length: 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System under NSN 5999-00-677-8721, 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.
| shape | CYLINDRICAL |
| material | ALUMINUM ALLOY |
| face_size | 1.250 INCHES DIA IN |
| usage_design | USED TO CLOSE COMPARTMENT DOOR |
| air_gap_width | 0.625 INCHES IN |
| overall_length | 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN |
| overall_diameter | 1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN |
| end_item_identification | PART NO. 2001-4702 |
| NSN | 5999-00-677-8721 |
| AIR GAP WIDTH | 0.625 INCHES IN |
| SHAPE | CYLINDRICAL |
| MATERIAL | ALUMINUM ALLOY |
| END ITEM IDENTIFICATION | PART NO. 2001-4702 |
| USAGE DESIGN | USED TO CLOSE COMPARTMENT DOOR |
| OVERALL DIAMETER | 1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN |
| OVERALL LENGTH | 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN |
| FACE SIZE | 1.250 INCHES DIA IN |
| SHAPE | CYLINDRICAL |
| MATERIAL | ALUMINUM ALLOY |