4320-00-494-8187 PUMP,ROTARY Index 4820-00-494-8193 VALVE ASSEMBLY

National Stock Number:
4720-00-494-8191

Federal Supply Class:
4720

National Item Identification Number:
004948191

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


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEROUND
MEDIA FOR WHICH DESIGNEDALCOHOL, METHYL AND
ETHYLENE GLYCOL AND
WATER, FRESH SINGLE RESPONSE
INSIDE DIAMETER2.125 INCHES NOMINAL
TEMP RATING-65.0 DEG FAHRENHEIT AND
212.0 DEG FAHRENHEIT SINGLE RESPONSE
BURST TEST PRESSURE140.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
OUTER COVERING ENVIRONMENTAL PROTECTIONMILDEW RESISTANT AND
OIL RESISTANT AND
OZONE RESISTANT
LAYER COMPOSITION AND LOCATIONOUTER LAYER MOLDED RUBBER
INSIDE SURFACE CONDITIONSMOOTH
MATERIALRUBBER SYNTHETIC TUBE
OUTSIDE DIAMETER2.469 INCHES MINIMUM AND
2.563 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA81348-ZZ-H-428 GOVERNMENT SPECIFICATION
NONDEFINITIVE SPEC/STD DATA1 TYPE AND
A GRADE AND
2 CLASS
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEZZ-H-428


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