3030-01-333-0187 BELT,FLAT Index 3040-01-333-0189 SHAFT,SHOULDERED

National Stock Number:
4720-01-333-0188

Federal Supply Class:
4720

National Item Identification Number:
013330188

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:
4720PL08874759009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
5152K3139428MCMASTER-CARR SUPPLY CO
713426-.75-43-470628ARROWHEAD PRODUCTS CORP
713426-0.75-43-470628ARROWHEAD PRODUCTS CORP
C9601-3-043S81755LOCKHEED MARTIN CORPORATION


Techincal Specification:
CONNECTION TYPESOFT BOTH ENDS
CONNECTION STYLEROUND BOTH ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH1.000 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER0.750 INCHES NOMINAL FIRST END
MATERIALPLASTIC POLYAMIDE (NYLON) 2ND PLY
MATERIALRUBBER SILICONE CLASS Q 1ST PLY
MATERIALSTEEL REINFORCING WIRE
MEASURING METHOD AND LENGTH10.750 INCHES NOMINAL OVERALL
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED


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