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Air Breathing Air Duct Hose NSN 4720-01-037-1739

Item Description

An odorless, flexible, hollow item, without end coupling or a communication cable. It may be of single or multiple layer construction and may contain wire reinforcement. It is designed for use in low pressure breathing oxygen system, air line masks, and the like. Excludes hose, nonmetallic.

NSN 4720-01-037-1739 NSN: 4720-01-037-1739

Features and Characteristics

Cross Sectional Shape
Round
Wall Thickness
0.500 inches
Inside Diameter
0.750 inches first end
Tempurature Rating
-65.0 degrees fahrenheit and 160.0 degrees fahrenheit
Connection Style
Round first end
Hose Weight
5.000 ounces per linear foot
Connection Type
Preformed first end
Maximum Operating Pressure
435.3 pounds per square inch
Measuring Method And Length
54.000 inches
Special Features
Ozone resistance: ozone resistant; first end inside diameter: 0.344 in. Min., 0.375 in. Max.; end similarity: identical; first end length: 0.938 in. Min., 1.062 in. Max.; hose style: fully convoluted w/wire rings between convolutions, style no. 3 from old fiig a22900; hose material: synthetic rubber, corrosion resistant steel wire (qq-w-423 form 1, comp 302, cond. B), fabric and polyamide fiber
FSC
4720 Hose And Flexible Tubing
NIIN
010371739
NSN
4720010371739

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS22055H54
Cage Code:
96906
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4720-01-037-1739
What are the manufacturers of nsn 4720010371739?
Does this nsn 4720010371739 have a shelf life?
Yes. 60 mo. after cure date.
What is the formal definition of nsn 4720010371739
An odorless, flexible, hollow item, without end coupling or a communication cable. it may be of single or multiple layer construction and may contain wire reinforcement. it is designed for use in low pressure breathing oxygen system, air line masks, and the like. excludes hose, nonmetallic.
Does nsn 4720010371739 contain any precious metals?
No precious metal content.
Does nsn 4720010371739 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4720010371739?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
30599
FIIG:
A229A0
App. Key:
A
Cond. Code:
2
Status:
A

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