2910-00-829-4124 VALVE,REED Index 4140-00-829-4133 IMPELLER,FAN,AXIAL

National Stock Number:
4720-00-829-4132

Federal Supply Class:
4720

National Item Identification Number:
008294132

Description:
HOSE ASSEMBLY,AIR DUCT

Detail:
A LENGHT OF HOSE, AIR DUCT WITH COUPLINGS ON ONE OR BOTH ENDS. EXCLUDES ITEMS WHICH INCLUDE A BRANCH HOSE OR FORK HOSE, HOSE ASSEMBLY, NONMETALLIC.


Manufacturer Information:
37707632537JOY GLOBAL UNDERGROUND MINING LLC
404963483DURA-VENT CORP
404981518FLEXAUST INC


Techincal Specification:
MATERIALRUBBER CHLOROPRENE CLASS CR 1ST PLY
RUBBER CHLOROPRENE CLASS CR 2ND PLY
COTTON REINFORCING CORD
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER4.000 INCHES NOMINAL FIRST END
WALL THICKNESS0.500 INCHES NOMINAL
MEASURING METHOD AND LENGTH144.000 INCHES NOMINAL OVERALL
CONNECTION TYPESOFT BOTH ENDS
CONNECTION STYLEROUND FIRST END
ROUND SECOND END
END INSIDE DIAMETER5.000 INCHES NOMINAL FIRST END
4.000 INCHES NOMINAL SECOND END
END OVERALL LENGTH1.000 INCHES NOMINAL BOTH ENDS
SPECIAL FEATURESHOSE SUPPLIED WITH AEROSEAL CLAMP ATTACHED AT EACH END


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