4720-01-252-2643 HOSE,AIR DUCT Index 1660-01-252-2645 DUCT ASSEMBLY,AIR CONDITIONING-H

National Stock Number:
4720-01-252-2644

Federal Supply Class:
4720

National Item Identification Number:
012522644

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:
BACD40A81205THE BOEING COMPANY
BACD40A8-56-6A1405399BEMCO, INC
BACD40A8-56-6A1416632FLEXFAB LLC
BACD40A8-56-6A1470628ARROWHEAD PRODUCTS CORP
BACD40A8-56-6A1481205THE BOEING COMPANY
BACD40A8-56-6A1498891HBD INDUSTRIES, INC
BACD40A8-56-6A1499135FLEXCO, INC


Techincal Specification:
END INSIDE DIAMETER1.500 INCHES NOMINAL BOTH ENDS
CONNECTION STYLEROUND BOTH ENDS
CONNECTION TYPESOFT BOTH ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH1.500 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER2.000 INCHES NOMINAL FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-Y-1140 MIL SPEC SINGLE MATERIAL RESPONSE REINFORCING CORD
MATERIALCOTTON AND FIBERGLASS FIRST PLY
MATERIALCOTTON AND FIBERGLASS SECOND PLY
MATERIALFIBERGLASS REINFORCING CORD
MATERIALSTEEL REINFORCING WIRE
MEASURING METHOD AND LENGTH17.000 INCHES NOMINAL OVERALL
NONDEFINITIVE SPEC/STD DATA2 CLASS AND C GRADE AND 2 TYPE
SPECIFICATION/STANDARD DATA81205-BACD40A MANUFACTURERS STANDARD
WALL THICKNESS0.080 INCHES NOMINAL
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED


Click here to Register for Free 30-day Trial