Pipe to Tube Elbow

S2668

S2668
(NSN) National Stock Number
4730-00-011-4920
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03770
Schedule B Code
7412200000
Summary

2b 1st end thread class, 250.0 deg fahrenheit single response maximum operating temp, double compression (tube) 1st end connection style, plain (pipe) 2nd end connection style, 0.562 inches nominal 1st end leg length, 0.703 inches nominal 2nd end leg length

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
9 - - AX
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
Thread Class
2b 1st end
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Maximum Operating Temp
250.0 deg fahrenheit single response
Details The maximum temperature at which the item is rated to operate for an extended period of time.
Connection Style
double compression (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
0.562 inches nominal 1st end
Details A measurement of the longest dimension of the leg,in distinction from width.
Leg Length
0.703 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 internal tube 1st end
Details Indicates the type of connection/s/.
Maximum Operating Pressure
500.0 pounds per square inch single response
Details The maximum pressure at which the item is rated for operation.
Nominal Thread Size
0.500 inches 1st end
Details A designation that is used for the purpose of general identification of the thread.
Nominal Thread Size
0.125 inches 2nd end
Details A designation that is used for the purpose of general identification of the thread.
Flow Angle
90.0 degrees
Details The angle that the flow is turned from the straight flow.
Seat Nominal Radius
0.062 inches 1st end
Details The nominal radius of the end surface upon which the mated surface seats.
Nominal Outside Diameter Tube Accommodated
0.312 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.
Material
copper alloy 260 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Thread Series Designator
nptf 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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
189D5-16X1-8 30327 5 - 5 9 - AX
106-40005 01276 E - 3 2 - ZZ
6400X5 01276 5 - 5 9 - ZZ
106-40005 79470 5 - 5 9 - AX
6400X5 79470 5 - 5 9 - AX
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
00000 - W -
RVC WCC TCC SHC
- 576 Z 9

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Manufacturer
CELTRAC CORP
CAGE: 76894
CLEVELAND , OH , 44100
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-011-4920
What is the NIIN of the NSN 4730-00-011-4920?
The National Item Identification Number (NIIN) of the NSN 4730-00-011-4920 is 00-011-4920
When the NSN 4730-00-011-4920 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 4730-00-011-4920 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-011-4920 contain any hazardous material?
No data in HMIRS

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