AS4406B FITTING ASSEMBLY, UNION, REDUCER AND NONREDUCER, INTERNAL FLARE

“INACTIVE” REPLACED BY “NOT RECOMMENDED.” CLASS 3B ADDED TO TABLE 1 HEADING FOR THE THREADS. NOTE /16/ REVISED TO REFLECT OPTIONAL DRY FILM CODE LETTER N FOR SWIVEL NUT. MATERIAL CODE LETETR R, CRES 321, INTRODUCED AS AN OPTIONAL MATERIAL. UPDATED PROCUREMENT SPECIFICATION NOTE TO CURRENT QML VERBIAGE. NOTE /7/ UPDATED TO ENSURE THAT PORT #1 IS ALWAYS EQUAL TO OR GREATER THAN PORT #2. UPDATED ANODIZE SPECIFICATION FROM MIL-A-8625 TO MIL-PRF-8625. RECOMMENDATION USAGE NOTE FOR ALUMINUM IN NOTE /17/ REVISED. NEW USAGE RECOMMENDATION FOR MATERIAL 347 ADDED TO NOTE /17/. INVENTORY DISPOSITION NOTE 18 ADDED.