4720-01-117-8255 HOSE ASSEMBLY,NONMETALLIC Index 4720-01-117-8257 TUBING,NONMETALLIC

National Stock Number:
4720-01-117-8256

Federal Supply Class:
4720

National Item Identification Number:
011178256

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:
A-A-5242658536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
A52426-1W BULK58536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
M62217/1-64 BULK LG81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-H-6221781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BURST TEST PRESSURE120.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER4.000 INCHES NOMINAL
INSIDE SURFACE CONDITIONSMOOTH
ITEM STRUCTURAL COMPOSITIONMOLDED RUBBER, SYNTHETIC OUTER LAYER
ITEM STRUCTURAL COMPOSITIONRUBBER IMPREGNATED POLYAMIDE FABRIC FIRST LAYER
ITEM STRUCTURAL COMPOSITIONRUBBER IMPREGNATED POLYAMIDE FABRIC FOURTH LAYER
ITEM STRUCTURAL COMPOSITIONRUBBER IMPREGNATED POLYAMIDE FABRIC SECOND LAYER
ITEM STRUCTURAL COMPOSITIONRUBBER IMPREGNATED POLYAMIDE FABRIC THIRD LAYER
OPERATING PRESSURE50.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
OUTER COVERING ENVIRONMENTAL PROTECTIONCOLD RESISTANT AND ETHYLENE GLYCOL RESISTANT AND HEAT RESISTANT AND OIL RESISTANT AND OZONE RESISTANT
OUTSIDE DIAMETER4.440 INCHES MAXIMUM
MATERIALRUBBER SILICONE CLASS Q TUBE
NONDEFINITIVE SPEC/STD DATA1 TYPE
TEMP RATING-65.0 FAHRENHEIT AND 350.0 FAHRENHEIT SINGLE RESPONSE


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