A New Spare Tire 670460

Automobile owners get more luggage space when they use this space saving tire, and forgetful air inflators need never find themselves without a spare because this one is carried flat and needs only a little pressure boost to make it wheelworthy. Moreover, the capability of operating when deflated is a bonus characteristic. This is the thin tread emergency spare tire by Goodrich. Deflated, it is only slightly larger than its rim. Expanded, it is normal size and shape. The mechanics of expansion are explained here and operational data and test results are presented.


Subscribers can view annotate, and download all of SAE's content. Learn More »


Members save up to 43% off list price.
Login to see discount.
Special Offer: Purchase more aerospace standards and aerospace material specifications and save! AeroPaks off a customized subscription plan that lets you pay for just the documents that you need, when you need them.