Product Details | NONMETALLIC HOSE

4720-00-074-3821 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.20242100023Fire Fighting Equipment47200024Hose and Flexible Tubing

Part Alternates: 4720-00-074-3821, 00-074-3821, 4720000743821, 000743821

Pipe, Tubing, Hose, and Fittings | Hose and Flexible Tubing

Supply Group (FSG) NSN Assign. NIIN
47 00-074-3821

Cross Reference | NSN 4720-00-074-3821

Part Number Cage Code Manufacturer
4L6211 11083 CATERPILLAR INC. DBA CATERPILLAR
591261 11083 CATERPILLAR INC. DBA CATERPILLAR
5P1261 11083 CATERPILLAR INC. DBA CATERPILLAR
6L4901 11083 CATERPILLAR INC. DBA CATERPILLAR

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Technical Data | NSN 4720-00-074-3821

Characteristic Specifications
INNER CONVEYING TUBE MATERIAL RUBBER, CHLOROPRENE OR RUBBER, BUNA-N
INSIDE SURFACE CONDITION SMOOTH
LAYER COMPOSITION AND LOCATION 1ST LAYER BRAIDED COTTON CORD 2ND LAYER RUBBER IMPREGNATED FABRIC 3RD LAYER BRAIDED COTTON CORD 4TH LAYER RUBBER IMPREGNATED FABRIC 5TH LAYER BRAIDED COTTON CORD OUTER LAYER WRAPPED RUBBER, CHLOROPRENE
EXTERIOR COLOR BLACK
CROSS-SECTIONAL SHAPE STYLE 1 ROUND
INSIDE DIAMETER 2.375 INCHES NOMINAL
OUTSIDE DIAMETER 2.870 INCHES NOMINAL
MEASURING METHOD AND LENGTH 4.250 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS 24.000 INCHES
TEMP RATING -40.0 DEG FAHRENHEIT AND 200.0 DEG FAHRENHEIT
MAXIMUM OPERATING PRESSURE 250.0 POUNDS PER SQUARE INCH
HYDROSTATIC TEST PRESSURE 500.0 POUNDS PER SQUARE INCH
BURST TEST PRESSURE 1000.0 POUNDS PER SQUARE INCH
MANUFACTURERS CODE 11083
DESIGN CONTROL REFERENCE 591261

Restrictions/Controls & Freight Information | NSN 4720-00-074-3821

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information