5905-00-195-2371 RESISTOR,VARIABLE,WIRE WOUND,NON Index 4720-00-195-2390 HOSE,AIR DUCT

National Stock Number:
4720-00-195-2388

Federal Supply Class:
4720

National Item Identification Number:
001952388

Description:
HOSE,AIR DUCT

Detail:
A flexible, tubular item of light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see HOSE ASSEMBLY, AIR DUCT. For items of sleeve section design rated for high pressure use, see SLEEVE, SEAL, COUPLING. Excludes hose, nonmetallic.


Manufacturer Information:
0218-0300-013030299FLEXIBLE TECHNOLOGIES INC
65209-03083-10304927AUTOMATION INDUSTRIES INC FLEXIBLE TUBING DIV
65209-03083-10378286SIKORSKY AIRCRAFT CORPORATION
FT2151-12-1430299FLEXIBLE TECHNOLOGIES INC
IT-10326831INDUSTRIAL TUBE CO LLC
IT-103-12-1426831INDUSTRIAL TUBE CO LLC
SIK1022-010316632FLEXFAB LLC


Techincal Specification:
END INSIDE DIAMETER3.000 INCHES NOMINAL FIRST END
CONNECTION TYPESOFT BOTH ENDS
CONNECTION STYLEROUND FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH1.500 INCHES NOMINAL FIRST END
INSIDE DIAMETER3.000 INCHES NOMINAL FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-H-6855,CLASS 2,GRADE 60 MIL SPEC ALL MATERIAL RESPONSES 1ST PLY
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-H-6855,CLASS 2,GRADE 60 MIL SPEC ALL MATERIAL RESPONSES 3RD PLY
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-H-6855,CLASS 2,GRADE 60 MIL SPEC ALL MATERIAL RESPONSES 4TH PLY
MATERIALFIBERGLASS AND RUBBER CHLOROPRENE CLASS CR 1ST PLY
MATERIALFIBERGLASS AND RUBBER CHLOROPRENE CLASS CR 3RD PLY
MATERIALFIBERGLASS AND RUBBER CHLOROPRENE CLASS CR 4TH PLY
MATERIALPLASTIC POLYAMIDE 2ND PLY
MAXIMUM OPERATING PRESSURE5.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH7.000 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS1.500 INCHES
WALL THICKNESS0.058 INCHES NOMINAL
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED


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