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Air Breat Air Duct Hose Assembly NSN 4720-00-814-8157

Item Description

A length of hose, air duct, air breathing which may have end couplings on one or both end/or incorporates a communication cable. It is designed for use in breathing oxygen system, air line masks, gas masks, and the like. Excludes items which include the branch or fork hoses; assemblies made up of the oxygen breathing hose, communication cable, wiring for face mask heater, and vent and pressure ducts for the anti-gsuit and hose assembly, nonmetallic.

NSN 4720-00-814-8157 NSN: 4720-00-814-8157

Features and Characteristics

Cross Sectional Shape
Round
Wall Thickness
0.125 inches
Inside Diameter
0.875 inches first end
Endlength
1.000 inches second end
Connection Style
Round second end
Hose Weight
5.000 ounces per linear foot
Connection Type
Coupling first end
End Inside Diameter
0.859 inches second end
Maximum Operating Pressure
20.0 pounds per square inch
Measuring Method And Length
36.000 inches
Coupling Style
Connector, oxygen hose to regulator (note: applicable to hose assembly, air breathing only.) first end
Material
Steel reinforcing wire
Material Specification
Qq-b-626, comp 22, 1/2 h federal specification single material response 1st end coupling
Style Designator
Fully convoluted w/ wire rings between convolutions
FSC
4720 Hose And Flexible Tubing
NIIN
008148157
NSN
4720008148157

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS22055B36
Cage Code:
96906
Status:
A
MSDS:
Part Number:
MIL-H-81581
Cage Code:
81349
Status:
A
MSDS:
Part Number:
8148650
Cage Code:
98748
Status:
A
MSDS:
Part Number:
MS24552-36A
Cage Code:
96906
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4720-00-814-8157
What are the manufacturers of nsn 4720008148157?
Does this nsn 4720008148157 have a shelf life?
Yes. 60 mo. after cure date.
What is the formal definition of nsn 4720008148157
A length of hose, air duct, air breathing which may have end couplings on one or both end/or incorporates a communication cable. it is designed for use in breathing oxygen system, air line masks, gas masks, and the like. excludes items which include the branch or fork hoses; assemblies made up of the oxygen breathing hose, communication cable, wiring for face mask heater, and vent and pressure ducts for the anti-gsuit and hose assembly, nonmetallic.
Does nsn 4720008148157 contain any precious metals?
No precious metal content.
Does nsn 4720008148157 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4720008148157?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
30600
FIIG:
A229A0
App. Key:
A
Cond. Code:
2
Status:
A

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