Beyond PLM (Product Lifecycle Management) Blog FFF (Form, Fit, Function
Form Fit Or Function. Fit is the ability of an item to physically interface with all other components. Categories engineering & design hints, tips & how tos
Beyond PLM (Product Lifecycle Management) Blog FFF (Form, Fit, Function
Web so, the form, fit, function (fff) factor describes the criteria or characteristic of the component or an entire assembly from the identification standpoint. Ansi states if a part is not backward compatible then is gets a new part number not a new revision. This is key in ensuring components can be substituted without issue. Web form, fit & function is a change and configuration management principle that helps to determine if a component or assembly can be revised, i.e. Here is the challenge, it is hard. Web all of my experience says to revise a drawing if there is a change to the form, fit, or function of a given part. If it can be changed by increasing the revision of the component or assembly, or if a new component or assembly has to be created and given a new part number when it is changed. This also includes tolerances modifications. Web form, fit, and function data technical data (td) pertaining to items, components, or processes for the purpose of identifying source, size, configuration, mating and attachment characteristics, functional characteristics, and performance requirements. Form is the physical characteristics of the product.
If it can be changed by increasing the revision of the component or assembly, or if a new component or assembly has to be created and given a new part number when it is changed. Web “form, fit, and function” are most commonly discussed in relation to the design of an object, or when considering if a process is value added or not. Categories engineering & design hints, tips & how tos Fit is short for “fits intended application”. Web form, fit, and function data technical data (td) pertaining to items, components, or processes for the purpose of identifying source, size, configuration, mating and attachment characteristics, functional characteristics, and performance requirements. Web so, the form, fit, function (fff) factor describes the criteria or characteristic of the component or an entire assembly from the identification standpoint. This is key in ensuring components can be substituted without issue. Web all of my experience says to revise a drawing if there is a change to the form, fit, or function of a given part. Web form, fit and function rules specify how much new revisions of a part can deviate from the original before new part numbers are created. Here is the challenge, it is hard. Ansi states if a part is not backward compatible then is gets a new part number not a new revision.