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  • BS 4084:1978

BS 4084:1978

Specification for UNJ threads, with controlled root radius, for aerospace: inch series

BSI Group, 12/29/1978

Publisher: BS

File Format: PDF

$125.00$251.46


Published:29/12/1978

Pages:58

File Size:1 file

Note:This product is unavailable in Ukraine, Russia, Belarus

Determines the basic triangular profile for inch series UNJ threads with controlled root radius. Gives a system of designating and also, for diameters from 0.060 in to 6 in, 3 series of diameter/pitch combinations and basic dimensions and tolerances. Also specifies the gauge procedures to be used. National appendix adds 20 UNJ constant pitch series for diameters up to and including 3 inches.

All current amendments available at time of purchase are included with the purchase of this document.

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