5340-01-145-4289 CUP,COMPRESSION Index 4720-01-145-4291 HOSE,PREFORMED

National Stock Number:
4710-01-145-4290

Federal Supply Class:
4710

National Item Identification Number:
011454290

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:
25E1172914GRIMES AEROSPACE COMPANY
25E11-10MJG0KELLY AEROSPACE POWER SYSTEMS, INC. DBA CONSOLIDATED FUEL SYSTEMS
25E11-165PY1HARTZELL ENGINE TECHNOLOGIES LLC
25E11-172914GRIMES AEROSPACE COMPANY


Techincal Specification:
DESIGN FORMPREBENT
END CONNECTION STYLEPLAIN SINGLE END
END CONNECTION SPEC/STDMIL,MS20819,PART NO. MS20819-4; ANA,AN818,PART NO. AN818-4
MATERIALSTEEL SINGLE END
MATING END QUANTITY2 SINGLE END
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.438 INCHES SINGLE END
WALL THICKNESS0.038 INCHES NOMINAL
THREAD CLASS3B SINGLE END
THREAD DIRECTIONRIGHT-HAND SINGLE END
THREAD SERIES DESIGNATORUNJF SINGLE END
TUBE OUTSIDE DIAMETER0.250 INCHES NOMINAL
TUBING MATERIALALUMINUM ALLOY, WW-T-787, TEMPER O-CANCELED


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