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Air Breat Air Duct Hose Assembly NSN 4720-01-049-3700

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 4720-01-049-3700 NSN: 4720-01-049-3700

Features and Characteristics

Cross Sectional Shape
Round
Wall Thickness
0.250 inches
Inside Diameter
0.750 inches first end
Connection Style
Round first end
Connection Type
Preformed first end
Features Provided
Ozone resistant and communication cable and restraint cord
Measuring Method And Length
24.000 inches
Special Features
Item related to oxygen under pressure subject to explosion; end similarity: identical; first end inside diameter: 0.844 min 0.875 max in.; second end relationship with first end: not identical; first end lg: 0.938 min 1.062 max in.; hose style: helically wound continuous wire supported, style no. 4 from old fiig a22900; scuff strip: not included; conductor quantity: 4; first end terminal type: plug connector; first end terminal quantity: 5; second end terminal type: telephone jack; second end terminal quantity: 1
FSC
4720 Hose And Flexible Tubing
NIIN
010493700
NSN
4720010493700

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8148650
Cage Code:
98748
Status:
A
MSDS:
Part Number:
REDAR-A11018-02
Cage Code:
28445
Status:
A
MSDS:
Part Number:
REDAR-A11018-2
Cage Code:
28445
Status:
A
MSDS:
Part Number:
REDARA11018-1
Cage Code:
28445
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4720-01-049-3700
What are the manufacturers of nsn 4720010493700?
Does this nsn 4720010493700 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4720010493700
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 4720010493700 contain any precious metals?
No precious metal content.
Does nsn 4720010493700 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4720010493700?
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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  •   Quality Inspected Parts
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