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Air Duct Hose NSN 4720-00-788-1211

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 4720-00-788-1211 NSN: 4720-00-788-1211

Features and Characteristics

Cross Sectional Shape
Round
Wall Thickness
0.030 inches
Inside Diameter
4.000 inches first end
Minimum Inside Bending Radius
2.000 inches
Endlength
0.750 inches second end
Connection Style
Rectangular second end
Hose Weight
9.600 ounces per linear foot
Connection Type
Preformed second end
Features Provided
Ozone resistant
End Inside Width
3.910 inches second end
End Inside Length
3.910 inches second end
Maximum Operating Pressure
17.0 pounds per square inch
Measuring Method And Length
16.000 inches
Material
Steel reinforcing wire
Style Designator
Fully convoluted w/ wire rings between convolutions
FSC
4720 Hose And Flexible Tubing
NIIN
007881211
NSN
4720007881211

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
9188014
Cage Code:
18876
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4720-00-788-1211
What are the manufacturers of nsn 4720007881211?
Does this nsn 4720007881211 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4720007881211
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 4720007881211 contain any precious metals?
Precious metal content is unknown.
Does nsn 4720007881211 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4720007881211?
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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  •   Certificate of Conformance
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