3878C3: SPIDER,DIFFERENTIAL.
The SPIDER,DIFFERENTIAL is a the manufacturer industrial component. Key specifications include material: STEEL, arm_length: 2.206 INCHES MINIMUM AND 2.221 INCHES MAXIMUM IN, arm_diameter: 0.936 INCHES MINIMUM AND 0.937 INCHES MAXIMUM IN, hub_thickness: 1.750 INCHES NOMINAL IN, special_features: ARM LUBRICANT METHOD PASSAGE:FLATS;LUBRICATION MODE:IN LUBRICANT;FSC APPLICATION DATA:DIFFERENTIAL PINION,TRUCK, hub_bore_diameter: 2.754 INCHES MINIMUM AND 2.757 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 2520-00-353-2713, 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 | STEEL |
| arm_length | 2.206 INCHES MINIMUM AND 2.221 INCHES MAXIMUM IN |
| arm_diameter | 0.936 INCHES MINIMUM AND 0.937 INCHES MAXIMUM IN |
| hub_thickness | 1.750 INCHES NOMINAL IN |
| special_features | ARM LUBRICANT METHOD PASSAGE:FLATS;LUBRICATION MODE:IN LUBRICANT;FSC APPLICATION DATA:DIFFERENTIAL PINION,TRUCK |
| hub_bore_diameter | 2.754 INCHES MINIMUM AND 2.757 INCHES MAXIMUM IN |
| length_across_arms | 7.995 INCHES MINIMUM AND 8.005 INCHES MAXIMUM IN |
| hub_outside_diameter | 3.125 INCHES NOMINAL IN |
| NSN | 2520-00-353-2713 |
| HUB OUTSIDE DIAMETER | 3.125 INCHES NOMINAL IN |
| HUB BORE DIAMETER | 2.754 INCHES MINIMUM AND 2.757 INCHES MAXIMUM IN |
| ARM LENGTH | 2.206 INCHES MINIMUM AND 2.221 INCHES MAXIMUM IN |
| SPECIAL FEATURES | ARM LUBRICANT METHOD PASSAGE:FLATS;LUBRICATION MODE:IN LUBRICANT;FSC APPLICATION DATA:DIFFERENTIAL PINION,TRUCK |
| LENGTH ACROSS ARMS | 7.995 INCHES MINIMUM AND 8.005 INCHES MAXIMUM IN |
| MATERIAL | STEEL |
| ARM DIAMETER | 0.936 INCHES MINIMUM AND 0.937 INCHES MAXIMUM IN |
| HUB THICKNESS | 1.750 INCHES NOMINAL IN |