Product Details | AIR DUCT HOSE

4720-00-677-7280 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.

Part Alternates: 5222953215, 522295-32-15, 4720-00-677-7280, 00-677-7280, 4720006777280, 006777280

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-677-7280

Drawings & Photos | NSN 4720-00-677-7280


Cross Reference | NSN 4720-00-677-7280

Part Number Cage Code Manufacturer
522295-32-15 73030 HAMILTON SUNDSTRAND CORPORATION

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Technical Data | NSN 4720-00-677-7280

Characteristic Specifications
STYLE DESIGNATOR A5 SLEEVE SECTION
CROSS-SECTIONAL SHAPE STYLE B3 ROUND
INSIDE DIAMETER 2.000 INCHES NOMINAL FIRST END
WALL THICKNESS 0.070 INCHES NOMINAL
MEASURING METHOD AND LENGTH 3.750 INCHES NOMINAL OVERALL
CONNECTION TYPE PLAIN FIRST END
MAXIMUM OPERATING PRESSURE 110.0 POUNDS PER SQUARE INCH
(NON-CORE DATA) TEMP RANGE 310.0 TO 340.0 DEG FAHRENHEIT
MANUFACTURERS CODE 73030
DESIGN CONTROL REFERENCE 522295-32-15

Restrictions/Controls & Freight Information | NSN 4720-00-677-7280

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
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information