Posted by Vaughn [172.70.211.44] on Wednesday, January 19, 2022 at 19:42:30 :
In Reply to: Companion bolts posted by Stacey Mount [172.70.178.94] on Wednesday, January 19, 2022 at 16:14:57 :
It sounds the same as a WC 3/4 and M37 hand drum bolt# CC-590140, NSN 5306-00-526-0197:
Thread Length 0.625 inches minimum
Fastener Length 1.125 inches nominal
Head Style Hexagon
Head Height 0.281 inches nominal
Width Between Flats 0.562 inches nominal
Nominal Thread Diameter 0.375 inches
Grip Length 0.438 inches nominal
Features Provided Finished head
Thread Quantity per Inch 24
Only source I found for 590140 bolt
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