photos show a early bolt before the revsion number and a revsion 1 bolt. Note the milling pattern on the side of the boltsAttachment 19390Attachment 19388Attachment 19387Attachment 19389
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photos show a early bolt before the revsion number and a revsion 1 bolt. Note the milling pattern on the side of the boltsAttachment 19390Attachment 19388Attachment 19387Attachment 19389
Hard to tell in the first few photos but in the last one - they are completely different!
https://www.milsurps.com/attachment....9&d=1295492041
No new drawing number, just a change ... really cool
The bolts are both without a revsion number, the bolt on the left has the revision 1 (heat lot D1) milling pattern on the left side. The other bolt is the J1 R40 with the narrow slot
WOW what a difference. Thanks for sharing. Rick B
Yes, thank you for sharing this with us.