3040-01-254-6552 CONNECTING LINK,RIGID Index 2590-01-254-6554 LEG,SEMITRAILER RETRACTABLE SUPP

National Stock Number:
4710-01-254-6553

Federal Supply Class:
4710

National Item Identification Number:
012546553

Description:
TUBE ASSEMBLY,METAL

Detail:
A length of tubing, straight, or prebent to a predetermined angle, with added component(s) that forms an end connection on one or both ends. For flexible tube assemblies, see HOSE ASSEMBLY (as modified). For items having perforations in the tubing or attachments, see TUBE ASSEMBLY, FIRE EXTINGUISHING SYSTEM. Excludes items having integral preformed or plain ends, TUBE, BENT (as modified), and items which are branched or forked.


Manufacturer Information:
1235741819207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
TUBING MATERIALSTEEL
TUBE OUTSIDE DIAMETER2.750 INCHES NOMINAL
WALL THICKNESS0.095 INCHES NOMINAL
END CONNECTION STYLEUNTHREADED EXTERNAL FIRST END
PLAIN SECOND END
DESIGN FORMPREBENT
MATERIALSTEEL COMP 1008 SINGLE END
MATING END QUANTITY1 SECOND END
BOLT HOLE QUANTITY4 SINGLE END
BOLT HOLE DIAMETER0.043 INCHES MINIMUM AND
0.045 INCHES MAXIMUM SINGLE END
BOLT CIRCLE DIAMETER4.950 INCHES NOMINAL SINGLE END


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