ISO 7939:1988
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Aircraft — Non-metallic pulleys with ball bearings for control cables — Dimensions and loads
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
24-02-2023
English, French
29-09-1988
Includes the requirements for these pulleys and incorporating ball bearings conforming to ISO 7938. The pulleys shall only be used within the temperature range from -54 °C to + 100 °C. Gives the description, pulley body manufacture, designation, marking, technical specification.
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