| Item Name | Spider Differential |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3040 Miscellaneous Power Transmission Equipment |
| National Item Identification Number (NIIN) | 00-528-0527 (005280527) |
| NCB Code | USA (00) |
| Manufacturer | Brinkley Technology Group Llc, Hercules Engine Co Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ALNC | HUB OUTSIDE DIAMETER | 4.420 INCHES MINIMUM AND 4.424 INCHES MAXIMUM |
| AWKH | ARM LENGTH | 2.240 INCHES MINIMUM AND 2.243 INCHES MAXIMUM |
| BCYM | LENGTH ACROSS ARMS | 8.900 INCHES MINIMUM AND 8.910 INCHES MAXIMUM |
| BCYN | ARM DIAMETER | 0.937 INCHES MINIMUM AND 0.938 INCHES MAXIMUM |
| BDDR | HUB THICKNESS | 1.938 INCHES NOMINAL |
| BDDS | HUB BORE DIAMETER | 2.750 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | 0.0937 IN.BY 45 DEG CHAMFER ON 1 SIDE OF BORE,OTHER SIDE COUNTERBORED 3.626 IN.DIA BY 1.375 IN.DEEP WITH A 7 DEG TAPER;LUBRICATION MODE:IN LUBRICANT;MATERIAL:STEEL,SAE 3135 |
| Components Related to NSN - 3040-00-528-0527, 3040005280527 | ||||
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| 3040-01-341-0142 (3040013410142) | 3040-01-507-5715 (3040015075715) | 3040-00-126-4217 (3040001264217) | 3040-01-321-4483 (3040013214483) | |
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