5340-00-248-3925 FERRULE,GROOVED CLAMP COUPLING Index 4730-00-248-3928 ELBOW,TUBE

National Stock Number:
4720-00-248-3926

Federal Supply Class:
4720

National Item Identification Number:
002483926

Description:
HOSE,AIR DUCT

Detail:
A flexible, tubular item of light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see HOSE ASSEMBLY, AIR DUCT. For items of sleeve section design rated for high pressure use, see SLEEVE, SEAL, COUPLING. Excludes hose, nonmetallic.


Manufacturer Information:
AD77721868HBD INDUSTRIES, INC
AD777B15-1021868HBD INDUSTRIES, INC
BE92305399BEMCO, INC
BE923B15-1005399BEMCO, INC
D4410A15-1075345KIRKHILL, INC.
D4410B15-1075345KIRKHILL, INC.
FT2120A15-1004927AUTOMATION INDUSTRIES INC FLEXIBLE TUBING DIV
FT2120A15-1030299FLEXIBLE TECHNOLOGIES INC
FT-212030299FLEXIBLE TECHNOLOGIES INC
FT-2120-B-15-1030299FLEXIBLE TECHNOLOGIES INC
LS161198897LOCKHEED MARTIN CORP
LS1611A15-1098897LOCKHEED MARTIN CORP
LS3503198897LOCKHEED MARTIN CORP
LS35031A15-1098897LOCKHEED MARTIN CORP
SF25-153B15-1016357ROYAL ENGINEERED COMPOSITES, INC.
STSPH20098897LOCKHEED MARTIN CORP
STSPH200B15-1098897LOCKHEED MARTIN CORP


Techincal Specification:
CONNECTION TYPEPLAIN BOTH ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER3.750 INCHES NOMINAL FIRST END
MATERIALPLASTIC POLYAMIDE SINGLE PLY AND RUBBER CHLOROPRENE CLASS CR SINGLE PLY
PROPRIETARY CHARACTERISTICSPACS
MEASURING METHOD AND LENGTH2.500 INCHES NOMINAL OVERALL
STYLE DESIGNATORSLEEVE SECTION


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