4720-00-189-2780 HOSE,NONMETALLIC Index 4720-00-189-2782 HOSE,NONMETALLIC

National Stock Number:
4720-00-189-2781

Federal Supply Class:
4720

National Item Identification Number:
001892781

Description:
HOSE,NONMETALLIC

Detail:
A flexible, tubular item having a nonmetallic tube inner conveying surface and one or more reinforcement layers of a metallic or nonmetallic material. It is designed to convey gasses, liquids, or solids. For items with fittings on one or both ends, see HOSE ASSEMBLY, NONMETALLIC. Excludes HOSE, AIR DUCT; and HOSE AIR DUCT, AIR BREATHING.


Manufacturer Information:
ZZH428TYPE1GRADEBCLASS281348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BURST TEST PRESSURE175.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER1.750 INCHES NOMINAL
INSIDE SURFACE CONDITIONSMOOTH
LAYER COMPOSITION AND LOCATION1ST LAYER BRAIDED TEXTILE YARN AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
OUTER COVERING ENVIRONMENTAL PROTECTIONHEAT RESISTANT AND OIL RESISTANT AND OZONE RESISTANT AND MILDEW RESISTANT
OUTSIDE DIAMETER2.188 INCHES NOMINAL
MATERIALRUBBER ETHYLENE-PROPYLENE CLASS EPM TUBE
MEASURING METHOD AND LENGTH36.000 INCHES NOMINAL OVERALL
TEMP RATING-40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE


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