4730-01-389-0280 ELBOW,TUBE Index 3040-01-389-0282 CONNECTING LINK,RIGID

National Stock Number:
4720-01-389-0281

Federal Supply Class:
4720

National Item Identification Number:
013890281

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:
1235052619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12350526-319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER1.190 INCHES NOMINAL
INSIDE SURFACE CONDITIONSMOOTH
LAYER COMPOSITION AND LOCATION1ST LAYER HELIX WIRE COIL AND OUTER LAYER WRAPPED RUBBER, NATURAL
OUTSIDE DIAMETER1.430 INCHES NOMINAL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER BUTADIENE-STYRENE CLASS SBR OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER CHLOROPRENE CLASS CR OR RUBBER POLYACRYLATE CLASS ACM OR RUBBER SILICONE CLASS Q OR RUBBER POLYISOPRENE NATURAL CLASS NR OR RUBBER POLYSULFIDE CLASS T TUBE
MEASURING METHOD AND LENGTH176.500 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS3.000 INCHES


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