Pipe to Tube Elbow

2266775-7

2266775-7
(NSN) National Stock Number
4730-00-001-1557
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03770
Schedule B Code
7307225000
Summary

0.250 inches 2nd end nominal pipe size accommodated, 3a 1st end thread class, test set guidance-apv systems-t-3054 u/w subroc end item identification, flared (tube) 1st end connection style, plain (pipe) 2nd end connection style, 1.062 inches nominal 1st end leg length

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - HD
Identification

A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also elbow, pipe; elbow, tube; and connector, multiple, fluid pressure line.

INC FIIG Concept Condition
03770 A080B0 - 1
Specifications
Nominal Pipe Size Accommodated
0.250 inches 2nd end
Details A measurement of the pipe size the item will accommodate.
Thread Class
3a 1st end
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
End Item Identification
test set guidance-apv systems-t-3054 u/w subroc
Details The national stock number or the identification information of the end equipment for which the item is a part.
Connection Style
flared (tube) 1st end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Connection Style
plain (pipe) 2nd end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Leg Length
1.062 inches nominal 1st end
Details A measurement of the longest dimension of the leg,in distinction from width.
Leg Length
1.094 inches nominal 2nd end
Details A measurement of the longest dimension of the leg,in distinction from width.
Connection Type
threaded external pipe 2nd end
Details Indicates the type of connection/s/.
Connection Type
threaded external tube 1st end
Details Indicates the type of connection/s/.
Nominal Thread Size
0.562 inches 1st end
Details A designation that is used for the purpose of general identification of the thread.
Nominal Thread Size
0.250 inches 2nd end
Details A designation that is used for the purpose of general identification of the thread.
Seat Angle
37.0 degrees 1st end
Details The angle of the end surface upon which the mated surface seats.
Flow Angle
90.0 degrees
Details The angle that the flow is turned from the straight flow.
Nominal Outside Diameter Tube Accommodated
0.375 inches 1st end
Details The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.
Reduced Passage Nominal Inside Diameter
0.297 inches 1st end
Details The nominal length of a straight line which passes through the center of the reduced passage,and terminates at the inside circumference.
Reduced Passage Nominal Inside Diameter
0.297 inches 2nd end
Details The nominal length of a straight line which passes through the center of the reduced passage,and terminates at the inside circumference.
Material
steel corrosion resisting overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
ams 5500 assn std single material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Thread Series Designator
npt 2nd end
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Thread Series Designator
unf 1st end
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
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
52350 - W -
RVC WCC TCC SHC
- 671 Z 9

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Manufacturer
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
CAGE: 10001
WASHINGTON , DC , 20376
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-001-1557
What is the NIIN of the NSN 4730-00-001-1557?
The National Item Identification Number (NIIN) of the NSN 4730-00-001-1557 is 00-001-1557
When the NSN 4730-00-001-1557 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sun, Sep 24, 1972
Does the NSN 4730-00-001-1557 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-001-1557 contain any hazardous material?
No data in HMIRS

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