4540-00-288-9738 HEATING ELEMENT,ELECTRICAL,NONIMMERSION TYPE Index 4720-00-288-9741 HOSE,NONMETALLIC

National Stock Number:
4720-00-288-9740

Federal Supply Class:
4720

National Item Identification Number:
002889740

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:
ZZ-H-42881348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
ZZH428TYPE1GRADEACLASS281348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEROUND
MEASURING METHOD AND LENGTH36.000 INCHES NOMINAL OVERALL
MEDIA FOR WHICH DESIGNEDWATER, FRESH AND
FUEL/OIL, HYDROCARBON SINGLE RESPONSE
INSIDE DIAMETER0.750 INCHES NOMINAL
TEMP RATING-40.0 DEG FAHRENHEIT AND
212.0 DEG FAHRENHEIT SINGLE RESPONSE
BURST TEST PRESSURE325.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
LAYER COMPOSITION AND LOCATION1ST LAYER RUBBER IMPREGNATED FABRIC
OUTER LAYER MOLDED RUBBER, SYNTHETIC
INSIDE SURFACE CONDITIONSMOOTH
MATERIALRUBBER SYNTHETIC TUBE
SPECIFICATION/STANDARD DATA81348-ZZ-H-428 GOVERNMENT SPECIFICATION
NONDEFINITIVE SPEC/STD DATA3 TYPE AND
B GRADE AND
2,3 0R 4 CLASS
SPEC/STD CONTROLLING DATA
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEZZ-H-428
MANUFACTURERS CODE81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEZZH428TYPE1GRADEACLASS2


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