NSN 4720-00-594-6437

Part Details | AIR DUCT HOSE

4720-00-594-6437 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.

Alternate Parts: 7510573, 751057-3, 4720-00-594-6437, 00-594-6437, 4720005946437, 005946437

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47JAN 01, 196300-594-643711116 ( HOSE, AIR DUCT )
REFERENCE DRAWINGS & PICTURES

ROUND

BOX SECTION

Cross Reference | NSN 4720-00-594-6437
Part Number Cage Code Manufacturer
751057-398897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 4720-00-594-6437
Characteristic Specifications
STYLE DESIGNATOR BOX SECTION
CROSS-SECTIONAL SHAPE STYLE ROUND
WALL THICKNESS0.060 INCHES NOMINAL
MEASURING METHOD AND LENGTHRL2.000 INCHES NOMINAL
MINIMUM INSIDE BENDING RADIUS0.750 INCHES
HOSE WEIGHT0.640 OUNCES PER LINEAR FOOT
MAXIMUM OPERATING PRESSURE40.0 POUNDS PER SQUARE INCH