4720-01-289-1019 HOSE,NONMETALLIC Index 5970-01-289-1021 TAPE,INSULATION,ELECTRICAL

National Stock Number:
4720-01-289-1020

Federal Supply Class:
4720

National Item Identification Number:
012891020

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:
139D067-581381STEWART & STEVENSON POWER PRODUCTS LLC
37W-6 5/8-1824161GATES CORP THE DBA GATES RUBBER CO THE
37W-6 5/8-1881381STEWART & STEVENSON POWER PRODUCTS LLC


Techincal Specification:
BURST TEST PRESSURE460.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CROSS-SECTIONAL SHAPE STYLEROUND
EXTERIOR COLORBLACK
HYDROSTATIC TEST PRESSURE230.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
INSIDE SURFACE CONDITIONSMOOTH
INSIDE DIAMETER6.625 INCHES NOMINAL
LAYER COMPOSITION AND LOCATION1ST LAYER SPIRALLY WRAPPED FABRIC AND 2ND LAYER SPIRALLY WRAPPED FABRIC AND 3RD LAYER SPIRALLY WRAPPED FABRIC AND 4TH LAYER SPIRALLY WRAPPED FABRIC AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE
OUTSIDE DIAMETER7.060 INCHES NOMINAL
MATERIALRUBBER POLYSULFIDE CLASS T TUBE
MAXIMUM OPERATING PRESSURE75.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEASURING METHOD AND LENGTH18.000 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS4.000 INCHES
TEMP RATING-40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE


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