Fluid Flow Restrictor

369A5139-3

369A5139-3
(NSN) National Stock Number
4730-00-125-8831
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
18263
Schedule B Code
-
Summary

0.4053 inches minimum and 0.4062 inches maximum outside diameter, 0.358 inches minimum and 0.372 inches maximum length, unthreaded thread provision, 0.036 inches minimum and 0.040 inches maximum orifice diameter, tubular design type, 0.4062 in. min,0.4067 in. max tube id hose/tube size for which designed

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

An item of solid one-piece construction, designed to restrict the flow of a fluid through it. It has an orifice of a smaller size than the diameter of flow into it. Excludes:items such as valve (1), (as modified); and others with an adjustable orifice. Excludes:pipe, tube, or hose fittings with restricted passages and items designed to test fluid flow. For items containing screens or filters, see restrictor unit, fluid flow.

INC FIIG Concept Condition
18263 T359-D - 1
Specifications
Outside Diameter
0.4053 inches minimum and 0.4062 inches maximum
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Length
0.358 inches minimum and 0.372 inches maximum
Details A measurement of the longest dimension of any object,in distinction from width.
Thread Provision
unthreaded
Details An indication of whether a portion/s/ of the item is threaded or unthreaded.
Orifice Diameter
0.036 inches minimum and 0.040 inches maximum
Details The length of a straight line which passes through the center of the orifice,and terminates at the circumference.
Design Type
tubular
Details Indicates the design type of the item.
Hose/Tube Size For Which Designed
0.4062 in. min,0.4067 in. max tube id
Details Designates the size of hose or tube for which the item is designed.
Material
aluminum alloy 2024
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
alloy comp 2024-t4 assn std single material response
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Surface Treatment
anodize
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
369A5139-3 02731 1 - 3 9 - CT
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
63220 - W W
RVC WCC TCC SHC
- 736 Z 9

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Manufacturer
THE BOEING COMPANY
CAGE: 8V613
MESA , AZ , 85215-9707
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-125-8831
What is the NIIN of the NSN 4730-00-125-8831?
The National Item Identification Number (NIIN) of the NSN 4730-00-125-8831 is 00-125-8831
When the NSN 4730-00-125-8831 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Fri, Nov 15, 1968
Does the NSN 4730-00-125-8831 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-125-8831 contain any hazardous material?
No data in HMIRS

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