NSN 4720-00-877-2852

Part Details | AIR DUCT HOSE

4720-00-877-2852 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: 2090707061, 209-070-706-1, 209070706, 209-070-706, 4720-00-877-2852, 00-877-2852, 4720008772852, 008772852

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47AUG 16, 196700-877-285211116 ( HOSE, AIR DUCT )
REFERENCE DRAWINGS & PICTURES

OVAL

FULLY CONVOLUTED W/ WIRE RINGS BETWEEN CONVOLUTIONS

Cross Reference | NSN 4720-00-877-2852
Part Number Cage Code Manufacturer
209-070-706-197499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
209-070-70697499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
Technical Data | NSN 4720-00-877-2852
Characteristic Specifications
STYLE DESIGNATOR FULLY CONVOLUTED W/ WIRE RINGS BETWEEN CONVOLUTIONS
CROSS-SECTIONAL SHAPE STYLE OVAL
WALL THICKNESS0.050 INCHES NOMINAL
MEASURING METHOD AND LENGTHRL7.500 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE4.5 POUNDS PER SQUARE INCH