
Catalog-verified CASE 131-74 Lock Nut 1/2''-20 listed for 780 – CASE CONSTRUCTION KING LOADER BACKHOE (01/71 – 12/81). Check the recorded assembly and cross-reference data before ordering.
Product Description
The MyCNH CASE Construction catalog identifies part 131-74 as a Lock Nut 1/2''-20.
The number is linked to 1 model catalog(s) and 1 assembly figure(s). One verified context is 158 - STEERING CYLINDERS for 780 - CASE CONSTRUCTION KING LOADER BACKHOE (01/71 - 12/81). Catalog relationship data: Superseded by 232-4618; Replaces S79387.
For fitment, compare the exact part number, model catalog, functional group, assembly figure, reference and quantity. Machine options, production changes and serial breaks can affect the correct selection.
Frequently asked questions
What is CASE part 131-74?
CASE 131-74 is listed in the MyCNH CASE Construction catalog as a Lock Nut 1/2''-20.
Which equipment is CASE 131-74 cataloged for?
The extracted catalog links 131-74 to 1 model catalog(s), including 780 - CASE CONSTRUCTION KING LOADER BACKHOE (01/71 - 12/81), with a verified occurrence in 158 - STEERING CYLINDERS. Confirm the exact figure, reference, configuration and any serial-number conditions before ordering.
Does CASE 131-74 have a supersession number?
The catalog identifies the following superseding number(s): 232-4618.


