4710-01-218-2228 TUBE ASSEMBLY,METAL Index 4710-01-218-2230 TUBE ASSEMBLY,METAL

National Stock Number:
4710-01-218-2229

Federal Supply Class:
4710

National Item Identification Number:
012182229

Description:
TUBE,METALLIC

Detail:
A straight, hollow product, welded or seamless, of round, square, or any other cross section and continuous periphery, which does not conform in cross sectional dimensions to recognized pipe standards, or those in Tables 1 through 10, Appendix C, FIIG A004A. It is designed to convey fluids, gasses, and/or semisolids. It may be rolled into coils for ease in handling. For items designed to join a tube or tube fitting to another tube, pipe, or hose or fitting, see ADAPTER (as modified); COUPLING (as modified); or NIPPLE (as modified). Excludes TUBE, BENT (as modified); PIPE, METALLIC; SPACER, SLEEVE; METAL BAR (hollow); and items with fittings, except end protectors.


Manufacturer Information:
1226729719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
CONSTRUCTIONSEAMLESS
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
DIAMETER1.988 INCHES MINIMUM AND 2.033 INCHES MAXIMUM
FIRST END OUTSIDE DIAMETER1.988 INCHES NOMINAL
FIRST END UNDERCUT LENGTH1.000 INCHES MINIMUM AND 1.100 INCHES MAXIMUM
FIRST END STYLEOUTSIDE UNDERCUT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6061
MEASURING METHOD AND LENGTH13.100 INCHES NOMINAL SPECIFIC
SECOND END STYLESWELLED OR STRETCHED DIAMETER
SECOND END OUTSIDE DIAMETER2.033 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SPECIAL FEATURESUSED ON NSN 2350-01-136-8738
WALL THICKNESS0.040 INCHES MINIMUM AND 0.065 INCHES MAXIMUM


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