Brass pipe nipples meet astm b687-88 and ms 51846; note they have a heavier wall and resist corrosive waters polluted with wastes from mineral acid and peaty soil; pipe: 1.315 od, 1.040 id and wall 0.133 inches per information from cage code 2v507
A straight one-piece metallic pipe 12 inches(304 mm)or less in length having external threads of the same size on both ends. It may have a center section which is externally shaped to accommodate a wrench. For pipe having internal threads 12 inches(304 mm)or less in length see coupling,pipe. For pipe in excess of 12 inches(304 mm)see pipe as modified.
Classification: Copper alloy tube or pipe fittings
NSN 5935-01-424-9193
NSN 5975-01-529-8484
NSN 5965-01-482-9711
NSN 6240-00-735-7599
NSN 5925-00-406-9804
NSN 6130-00-015-7929
NSN 5945-01-416-0828
NSN 4140-00-147-8971
NSN 5915-01-144-0106
NSN 6240-01-100-4158
NSN 5925-00-622-2294
NSN 6620-01-083-7796