1.   Besides the design and manufacturing flaws, the Firestone investigation found that many tires involved in property damage and injury claims showed signs of customer abuse.

2.   Denbridge Digital, which developed and built the keypads, blames the problem on a manufacturing flaw that developed after test models were used and approved.

3.   Experts concluded the damage was a manufacturing flaw rather than a safety problem that might endanger Columbia.

4.   Fountain said he has shown in past cases that tire separation is a manufacturing flaw.

5.   It will take weeks or months to determine whether the crash on Saturday was caused by a design defect, a manufacturing flaw or human error.

6.   On the one hand, you get tremendous market coverage, but the slightest hiccup in a design or manufacturing flaw is magnified by the same factor.

7.   Recalls can result from mistakes like mislabeling of food ingredients or from problems like design or manufacturing flaws.

8.   Scientists and industry experts say they are zeroing in on design and manufacturing flaws that would weaken the bonding of tires.

9.   Technicians for the federal agency found no manufacturing flaws in other brands of scooters, including the industry-leading Razor, said a spokeswoman for the commission.

10.   Investigation has revealed that the crashes last year resulted from a manufacturing flaw in one specific series of rocket engines.