N0010426RX19785 Attachment 1 to Exhibit A _ TOD.pdf

This is Attachment 1 to Exhibit A of a federal contract for 3.5" bar metal (Contract No. N0010426RX19785), establishing additional DD1423 requirements for material certification and quality assurance procedures.

The document mandates that vendors submit four specific test procedures to Portsmouth Naval Shipyard (PNSY) for prior approval before performance: Ultrasonic Test Procedure, Liquid Penetrant Test Procedure, Heat Treatment Procedure, and Alloy Identity Test Procedure. Material certifications must accompany each shipment and include Certificate of Compliance, chemical analysis certification, and mechanical properties certification. All certifications must be photostatic copies originating from the testing facility, contain complete test data with tabulation of results, include material identification with contract number and heat/lot number, and be signed by the vendor's quality assurance official. Chemical analysis certifications require documentation of complete chemical test results from the testing facility. Mechanical properties certifications must include actual test data for tensile, yield, elongation, reduction in area, and hardness as required by specification, and when altered by heat treatment or forging, the original certification must be over-stamped with traceability number, heat number, heat treat number, and authorized company representative signature. A sample Certificate of Compliance template is provided requiring identification of all applicable items, contract number, delivery order number, item number, NSN/LSN, manufacturer's part number, serial number, drawing number, lot/heat number, and vendor traceability number, accompanied by signed attestation that all inspection and test reports represent actual attributes and full compliance with contract requirements.