53549706 CLIN 0015 MOD_Redacted.pdf

This is a Material Ordering Data document for ASME B16.9 butt welding fittings. The document specifies the ordering requirements for factory-made wrought butt welding fittings per ASME B16.9 (dated 29 OCT 2018) and Interpretations (dated 31 OCT 1992). The item identification includes IDN N4523A 5354-9706, ICN 38LNG51714, KO: F03, and KOI: 010.

The specific item required is a long radius, 90-degree elbow (BUTTWELD type, Class SCH 40) manufactured from material QQ-N-281, CL A. The nominal pipe size is 3 inches (NPS). The material specifications reference ASTM A234, ASTM A403, ASTM A420, ASTM A815, ASTM B361, ASTM B363, and ASTM B366 standards. The wrought fittings must comply with material groupings by similar properties as defined in the applicable standards. Fittings made from block forgings may be supplied only by mutual agreement between manufacturer and purchaser, provided they meet section 7 requirements. The quantity required is 2 units, and there are no additional requirements specified.