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Air Duct Hose NSN 4720-01-559-1431

Item Description

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.

NSN 4720-01-559-1431 NSN: 4720-01-559-1431

Features and Characteristics

Cross Sectional Shape
Round
Wall Thickness
0.065 inches
Inside Diameter
1.500 inches both ends
Outside Diameter
1.630 inches both ends
Minimum Inside Bending Radius
1.500 inches
End Application
Hh/uh1 helicopter
Endlength
1.250 inches second end
Connection Style
Round second end
Connection Type
Soft second end
End Inside Diameter
1.500 inches both ends
Maximum Operating Pressure
4.0 pounds per square inch
Measuring Method And Length
7.500 inches
External Operating Pressure
4.5 pounds per square inch
Material
Steel reinforcing wire
Material Specification
Mil-y-1140 military specification single material response reinforcing cord
Style Designator
Helically wound continous wire supported
FSC
4720 Hose And Flexible Tubing
NIIN
015591431
NSN
4720015591431

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
NAS1375C08CA030
Cage Code:
80205
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4720-01-559-1431
What are the manufacturers of nsn 4720015591431?
Does this nsn 4720015591431 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4720015591431
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.
Does nsn 4720015591431 contain any precious metals?
No precious metal content.
Does nsn 4720015591431 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4720015591431?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
11116
FIIG:
A229A0
App. Key:
A
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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