Bar Round Alloy for the Watervliet Arsenal W911PT26QA034
Summary
AI-generated · Apr 03, 2026Provide 44 each of round bar made from 6061 aluminum alloy, conforming to either 6061 T6511 per ASTM B221 or ASTM B241/B241M or 6061 T6 per SAE AMS4150 or ASTM B210. Dimensional requirements: outside diameter 13.25 inches ±0.15 inch; inside diameter 8.250 inches with a -0.150 inch tolerance; length 7.75 inches +0.125 inch. Material certification is required, and each piece should yield one part (yield factor 1). If a material lot contains multiple heat numbers, the contractor must mark the specific heat numbers on each article. A CDRL #2 deliverable is required.
Also solicitations for 20 and 15 pieces on the same basis: same alloy/specifications, same material certification, heat-number marking, and the same CDRL #2 requirement.
44 Each - BAR ROUND 6061 T6511 ALUMINUM ALLOY PER ASTM B221 OR ASTM B241/B241M OR 6061 T6 PER SAE AMS4150 OR ASTM B210, 13.25 INCH +/- .15 INCH OUTSIDE DIAMETER, 8.250 INCH - .150 INCH INSIDE DIAMETER X 7.75 INCH + .125 INCH LENGTH. MATERIAL CERTIFICATION REQUIRED. YIELD FACTOR 1 PIECE WILL YIELD 1 PART. NOTE: Contractor must mark specific Heat numbers on each article if material lot contains multiple Heat numbers. Requires a CDRL #2 20 Each - BAR ROUND 6061 T6511 ALUMINUM ALLOY PER ASTM B221 OR ASTM B241/B241M OR 6061 T6 PER SAE AMS4150 OR ASTM B210, 13.25 INCH +/- .15 INCH OUTSIDE DIAMETER, 8.250 INCH - .150 INCH INSIDE DIAMETER X 7.75 INCH + .125 INCH LENGTH. MATERIAL CERTIFICATION REQUIRED. YIELD FACTOR 1 PIECE WILL YIELD 1 PART. NOTE: Contractor must mark specific Heat numbers on each article if material lot contains multiple Heat numbers. Requires a CDRL #2 15 Each - BAR ROUND 6061 T6511 ALUMINUM ALLOY PER ASTM B221 OR ASTM B241/B241M OR 6061 T6 PER SAE AMS4150 OR ASTM B210, 13.25 INCH +/- .15 INCH OUTSIDE DIAMETER, 8.250 INCH - .150 INCH INSIDE DIAMETER X 7.75 INCH + .125 INCH LENGTH. MATERIAL CERTIFICATION REQUIRED. YIELD FACTOR 1 PIECE WILL YIELD 1 PART. NOTE: Contractor must mark specific Heat numbers on each article if material lot contains multiple Heat numbers. Requires a CDRL #2
From Solicitation posted on Apr 02, 2026Notice history
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Solicitation LATEST Posted Apr 02, 2026
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USA