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Fluid Flow Restrictor NSN 4730-01-326-9208

Item Description

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.

NSN 4730-01-326-9208 NSN: 4730-01-326-9208

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Thread Length
0.500 inches
Outside Diameter
0.250 inches
Length
8.250 inches
Thread Size Designator
7/16-20
Thread Provision
Unthreaded
Orifice Diameter
Between 0.230 inches and 0.295 inches
Design Type
Tubular
Thread Series
Unf
Special Features
Includes steel nut on flared end; inside tube dia.0.190 in.; orifice is attached to a flange 1.347 in lg; 0.760 in.O/a dia.; 0.431 in.O/a th; flange has unthreaded drilled bolt hole for mounting 0.219 in.Dia.; orifice length 1.438 in.; has bleed hole 0.062 in.Dia; groove dia.0.094 in.; aircraft model hu25a atf3-6 engine oil system for accessory gearbox assembly
Material
Steel
Material
Steel
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
013269208
NSN
4730013269208

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3002909-1
Cage Code:
99193
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-01-326-9208
What are the manufacturers of nsn 4730013269208?
Does this nsn 4730013269208 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730013269208
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.
Does nsn 4730013269208 contain any precious metals?
No precious metal content.
Does nsn 4730013269208 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730013269208?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
18263
FIIG:
T359-D
App. Key:
DA
Cond. Code:
1
Status:
A

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