Unformatted text preview: be properly assembled. If the nut does not fit, the knob just might not be completely secure. The ranking for the expense of each part in descending order is as follows with the corresponding part number: 1, 4, 6, 3, 2, 7, 9, 5, 8. The housing has the most dimensions that have fairly tight tolerances. The valve screw has a few dimensions that have tight tolerances where the rest of the remaining parts have decreasingly tight tolerances regarding fewer dimensions....
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- Fall '08
- Valve, Seal, tight tolerances, tight tolerance