
Catalog-verified CASE A14506 O-RING 0.139'' Thk x 2.234'' ID, -228, Cl 5, 75 Duro listed for 33 – CASE LOADER BACKHOE ATTACHMENTS (01/66 – 12/71). Check the recorded assembly and cross-reference data before ordering.
Product Description
The MyCNH CASE Construction catalog identifies part A14506 as an O-RING 0.139'' Thk x 2.234'' ID, -228, Cl 5, 75 Duro.
The number is linked to 15 model catalog(s) and 18 assembly figure(s). One verified context is 077A - LOADER DUMP CYLINDER for 33 - CASE LOADER BACKHOE ATTACHMENTS (01/66 - 12/71). Catalog relationship data: Superseded by 510185; Replaces 128037H1, 1989138, 1989139, D103012, H222877, H744029, T22276.
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 A14506?
CASE A14506 is listed in the MyCNH CASE Construction catalog as an O-RING 0.139'' Thk x 2.234'' ID, -228, Cl 5, 75 Duro.
Which equipment is CASE A14506 cataloged for?
The extracted catalog links A14506 to 15 model catalog(s), including 33 - CASE LOADER BACKHOE ATTACHMENTS (01/66 - 12/71), with a verified occurrence in 077A - LOADER DUMP CYLINDER. Confirm the exact figure, reference, configuration and any serial-number conditions before ordering.
Does CASE A14506 have a supersession number?
The catalog identifies the following superseding number(s): 510185.

