1660-01-488-1654 DUCT ASSEMBLY,AIR CONDITIONING-H Index 1560-01-488-1656 FITTING,STRUCTURAL COMPONENT,AIR

National Stock Number:
4710-01-488-1655

Federal Supply Class:
4710

National Item Identification Number:
014881655

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:
5HE47201-10981755LOCKHEED MARTIN CORPORATION


Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCYDUCT-COOLANT,ECS BAY,MDL 3,ASSY OF
PROPRIETARY CHARACTERISTICSPACS
SPECIAL FEATURESASSY HAS A MS21922-12 SLEEVE AND A 31818-12N NUT ON ONE END AND A 21F12-12D FLANGE ON THE OTHER END
WALL THICKNESS0.035 INCHES NOMINAL
TUBE OUTSIDE DIAMETER0.750 INCHES NOMINAL
TUBING MATERIALALUMINUM ALLOY, WW-T-700/6, ALLOY 6061, T4, TYPE 1


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