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Air Duct Hose NSN 4720-00-812-6639

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 4720-00-812-6639 NSN: 4720-00-812-6639

Features and Characteristics

Cross Sectional Shape
Round
Wall Thickness
0.250 inches
Inside Diameter
0.625 inches first end
Endlength
1.250 inches first end
Connection Style
Round first end
Connection Type
Preformed first end
End Inside Diameter
0.625 inches first end
Measuring Method And Length
9.500 inches
Material
Fiberglass single ply and rubber single ply
Style Designator
Helically wound continous wire supported
FSC
4720 Hose And Flexible Tubing
NIIN
008126639
NSN
4720008126639

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
REDAR-A10042-06
Cage Code:
28445
Status:
A
MSDS:
Part Number:
12157-120
Cage Code:
62323
Status:
A
MSDS:
Part Number:
REDARA10042-120
Cage Code:
28445
Status:
A
MSDS:
Part Number:
REDAR21S1-12
Cage Code:
28445
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4720-00-812-6639
What are the manufacturers of nsn 4720008126639?
Does this nsn 4720008126639 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4720008126639
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 4720008126639 contain any precious metals?
Precious metal content is unknown.
Does nsn 4720008126639 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4720008126639?
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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