The GEARSHAFT,SPUR is a the manufacturer industrial component. Key specifications include material: COPPER BULB, bulb_type: PLAIN RIGID, case_type: VAPORPROOF, scale_type: CONCENTRIC DIAL, case_diameter: 4.903 INCHES NOMINAL IN, dial_diameter: 3.875 INCHES NOMINAL 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 3040-00-545-1728, 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 BULB |
| bulb_type | PLAIN RIGID |
| case_type | VAPORPROOF |
| scale_type | CONCENTRIC DIAL |
| bulb_quantity | 1 |
| case_diameter | 4.903 INCHES NOMINAL IN |
| dial_diameter | 3.875 INCHES NOMINAL IN |
| actuating_medium | LIQUID |
| features_provided | ZERO ADJUSTMENT |
| bulb_overall_length | 8.000 INCHES NOMINAL IN |
| bulb_connection_type | UNION |
| active_portion_length | 6.500 INCHES NOMINAL IN |
| NSN | 3040-00-545-1728 |