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Air Duct Hose NSN 4720-01-526-1553

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 4720-01-526-1553 NSN: 4720-01-526-1553

Features and Characteristics

Cross Sectional Shape
Round
Wall Thickness
Between 0.020 inches and 0.080 inches
Inside Diameter
1.250 inches both ends
Tempurature Rating
-75.0 degrees fahrenheit and 500.0 degrees fahrenheit
End Application
B-52h
Maximum Operating Pressure
12.0 pounds per square inch
Measuring Method And Length
3.000 inches excluding end fittings
Special Features
Item known as duct, air, semi-flexible, sleeve section; material: coated fabric per bms8-17, age control not required
Style Designator
Helically wound continous wire supported
FSC
4720 Hose And Flexible Tubing
NIIN
015261553
NSN
4720015261553

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
BACD40D5-12-15
Cage Code:
81205
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4720-01-526-1553
What are the manufacturers of nsn 4720015261553?
Does this nsn 4720015261553 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4720015261553
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 4720015261553 contain any precious metals?
No precious metal content.
Does nsn 4720015261553 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4720015261553?
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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