ASTMB138UNSC67500/4INRND/H04 NSN 9530-00-090-9939 (9530000909939) by 9a6e516d


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NSN 9530-00-090-9939 - (9530000909939) Technical Details :

MRCNameDetails
AARNFABRICATION METHODFORGED
ABRYLENGTH8.000 FEET MINIMUM AND 12.000 FEET MAXIMUM
ADVLCROSS SECTION OUTSIDE DIAMETER4.000 INCHES NOMINAL
AGTABASIC SHAPE STYLEROUND
CRTLCRITICALITY CODE JUSTIFICATIONZZZX
HEATHEAT TREATMENTHARD
MATLMATERIAL"BRONZE, QQ-B-728, CLASS A"
MATTMATERIALCOPPER ALLOY 675
MDCLMATERIAL DOCUMENT AND CLASSIFICATION"QQ-B-728, CLASS A FED SPEC 1ST MATERIAL RESPONSE"
SFCDSURFACE CONDITIONGROUND OVERALL
ZZZTNONDEFINITIVE SPEC/STD DATAA CLASS AND ROD FORM AND HARD TEMPER
ZZZXDEPARTURE FROM CITED DESIGNATORMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS


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