Table of Contents
- 1 What does first piece mean?
- 2 What is meant by First Article Inspection?
- 3 What is piece slang for?
- 4 What is the purpose of First Article Testing and Approval?
- 5 What are the PPAP documents?
- 6 What is the purpose of initial or first off inspection?
- 7 What is a first piece?
- 8 What is the first article approval for government testing?
What does first piece mean?
I’d suggest that the first piece is just that – the first item made to prove the process (which is normally made at the beginning of a shift, run etc.). The ‘first article’, on the other hand, might be a number of components which result from a number of processes. Often, this is submitted to a customer.
What is meant by First Article Inspection?
A first article inspection (FAI) is a design verification and design history file and a formal method of providing a reported measurement for each manufactured feature of a part or assembly. Another method is for both the supplier and purchaser perform the First Article on the ordered product.
What is an FAI in manufacturing?
First article inspection (FAI), a process shared across nearly every type of manufacturing industry in the world, allows suppliers to formally report measurements of the initial part manufactured in cooperation with a customer who reviews and approves it.
When should a first article inspection be done?
02. When is a First Article Inspection needed? A First Article inspection is required during the new product introduction process to ensure that the manufacturing process is capable of consistently delivering products that meet specifications.
What is piece slang for?
usage note for piece The meanings “sexual intercourse” and “sexual partner” are both vulgar slang. When referring to a person, the term piece is usually used with disparaging intent and perceived as insulting.
What is the purpose of First Article Testing and Approval?
First Article Tests (FAT) [1] FATs consist of a series of formal contractual tests conducted to ensure the effectiveness of the manufacturing process, equipment, and procedures. These tests are conducted on a random sample from the first production lot.
Who performs first article inspections?
A first article inspection occurs when an authorized person — typically the supplier or a second-party inspector with a laboratory and specialized measuring equipment — takes one or several parts from the first production run. They then compare them to the client specifications to verify they match exactly.
What is first article inspection in aerospace?
First article inspection (FAI) is a process to validate your manufacturing process can produce an item that meets the requirements as designed. In the aerospace and defense industries in the U.S. most companies are conducting AS9102 first article inspections.
What are the PPAP documents?
There are 18 documents that comprise the PPAP:
- Design Records.
- Engineering Change Documentations, if any.
- Customer Engineering approval, if required.
- Design Failure Mode and Effect Analysis (DFMEA)
- Process Flow Diagrams.
- Process Failure Mode and Effect Analysis (PFMEA)
- Measurement System Analysis Studies.
- Dimensional Results.
What is the purpose of initial or first off inspection?
First Article Inspection, an important part of the Initial Production Check, is to inspect the first item to come off the production line at the factory. This is the first and last chance to physically inspect the final product and spot any defects so corrections can be made ahead of mass production.
What are pieces used?
piece. [countable] piece (of something) (used especially with of and uncountable nouns) an amount of something that has been cut or separated from the rest of it; a standard amount of something a piece of string/wood She wrote something on a small piece of paper.
How to fill out first piece approval format?
The tips below can help you fill out First Piece Approval Format easily and quickly: Open the document in the full-fledged online editor by hitting Get form. Fill in the requested fields which are marked in yellow. Hit the green arrow with the inscription Next to jump from box to box.
What is a first piece?
A first piece is a piece or sample of pieces produced by a process that has been previously validated, but has been torn down and later set up again, or in some more rigorous cases a piece submitted by a previously validated process at an event such as a shift change or a tooling change. Make any sense?
What is the first article approval for government testing?
The clause at 52.209-4, First Article Approval—Government Testing, shall contain the delivery schedule for the first article; (g) Provide for the submission of contract numbers, if any, to document the offeror’s eligibility under 9.306 (c); (h) State whether the approved first article will serve as a manufacturing standard; and
What is the purpose of a first piece inspection?
Here is my take on this. The 1st piece inspection is in place to verify all the manufacturing steps up-to and including the current operation. That is to verify the process engineer, programmer, setup person, machinetool, cutting tool and in-process ( shopfloor) inspection equipment at this exact state of the component.