Air Duct Hose

123EC51022

123EC51022
(NSN) National Stock Number
4720-00-001-4460
Federal Supply Classification
4720 Hose and Flexible Tubing
Item Name Code
11116
Schedule B Code
4009410000
Summary

Round cross-sectional shape style, 1.250 inches nominal first end inside diameter, 0.625 inches minimum inside bending radius, 0.500 inches nominal second end end overall length, 1.500 inches nominal first end end overall length, soft first end connection type

DAC HCC DMIL RNCC
A - - D
RNVC SADC MSDS RNAAC
9 - - ZZ
Identification

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.

INC FIIG Concept Condition
11116 A229A0 - 1
Specifications
Cross-Sectional Shape Style
round
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Inside Diameter
1.250 inches nominal first end
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.
Minimum Inside Bending Radius
0.625 inches
Details The minimum inside bending radius formed without stressing or deformation of a flexible item.
End Overall Length
0.500 inches nominal second end
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
End Overall Length
1.500 inches nominal first end
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Connection Type
soft first end
Details Indicates the type of connection/s/.
Connection Type
soft second end
Details Indicates the type of connection/s/.
Maximum Operating Pressure
16.0 pounds per square inch
Details The maximum pressure at which the item is rated for operation.
Measuring Method And Length
4.000 inches nominal overall
Details The means used and the measurement of the longest dimension of an item.
Material
fiberglass 1st ply and rubber chloroprene class cr 1st ply
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
fiberglass 2nd ply and rubber chloroprene class cr 2nd ply
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
fiberglass cover and rubber chloroprene class cr cover
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel reinforcing wire
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
helically wound continous wire supported
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Nondefinitive Spec/Std Data
2 type and 2 class
Details The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.
Departure From Cited Document
as modified by material
Details The technical differentiating characteristic/s/ of an item of supply which depart/s/ from the text of a specification or a standard in that it represents a selection of characteristics stated in the specification or standard as being optional,or a variation from one or more of the stated characteristics,or an additional characteristic not stated in the specification or standard.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
123EC51022-11 26512 E - 5 9 - KE
123EC51022-11 9J659 6 - 3 2 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
33815 - W -
RVC WCC TCC SHC
- 846 Z 9

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Manufacturer
NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MISSION SYSTEMS
CAGE: 26512
BETHPAGE , NY , 11714-1035
UNITED STATES
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FAQs
Frequently asked questions for NSN 4720-00-001-4460
What is the NIIN of the NSN 4720-00-001-4460?
The National Item Identification Number (NIIN) of the NSN 4720-00-001-4460 is 00-001-4460
When the NSN 4720-00-001-4460 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Fri, Sep 29, 1972
Does the NSN 4720-00-001-4460 contain any precious metals?
Type/content is unknown
Does the NSN 4720-00-001-4460 contain any hazardous material?
No data in HMIRS

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