Fitting, Sleeve, Flareless Acorn to Integral Weld Ring, 3000 psi AS1581

Update ARP4296 by AS4296. AS1581 and AS1582 were slated for stabilization. However, the committee felt it necessary to revise stds that specified ARP4296 as the ARP is only a recommendation. Specifying AS4296 now makes the use of this document a requirement. Additional changes: 1- Update QPL note 2- Remove QPL implementation note as we have passed the date specified. 3- Revise note 10: remove ""TO THIS REVISION" and "THEY MAY BE DELETED AT THE NEXT REVISION" (AS1581 ONLY) 4- Add 'Previous revisions can be used until depletion note'