N0010425RX19757 Attachment 1_TOD.pdf

This Technical Ordering Data (TOD) document is for a copper-nickel tube procurement for the U.S. Navy, specifically a seamless, annealed tube with a National Stock Number of 1H 4710-00-455-0193 X2. The tube specifications include precise dimensional requirements such as an outer diameter of 0.375-inch with a minimum wall thickness of 0.049-inch, and a copper alloy composition of 70/30 (Copper Alloy No. 715).

Key technical requirements include 100% ultrasonic examination from the outside diameter, hydrostatic testing with specific pressure ranges based on tube size, and strict material marking requirements. The vendor must follow MIL-T-16420 standards, provide material certification, and submit detailed procedure approvals including an ultrasonic test procedure. Packaging specifications mandate wooden boxes for 6-inch OD and larger pipe/tube, with the exterior of boxes banded with metal straps. Government inspection is required during manufacture and prior to shipment, with provisions for addressing any non-conformances through a waiver approval process.