Tube Elbow

HE273-0035-0001

HE273-0035-0001
(NSN) National Stock Number
4730-00-119-0536
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03771
Schedule B Code
7609000000
Summary

3a 1st end bulkhead thread class, 3a all ends thread class, flared (tube) 2nd end connection style, flareless (tube) 1st end connection style, 0.859 inches minimum 2nd end and 0.906 inches maximum 2nd end leg length, 1.070 inches minimum 1st end and 1.117 inches maximum 1st end leg length

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

A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have 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 and connector, multiple, fluid pressure line.

INC FIIG Concept Condition
03771 A080B0 - 1
Specifications
Thread Class
3a 1st end bulkhead
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Class
3a all ends
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Connection Style
flared (tube) 2nd end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Connection Style
flareless (tube) 1st end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Leg Length
0.859 inches minimum 2nd end and 0.906 inches maximum 2nd end
Details A measurement of the longest dimension of the leg,in distinction from width.
Leg Length
1.070 inches minimum 1st end and 1.117 inches maximum 1st end
Details A measurement of the longest dimension of the leg,in distinction from width.
Connection Type
threaded external tube 1st end bulkhead
Details Indicates the type of connection/s/.
Connection Type
threaded external tube all ends
Details Indicates the type of connection/s/.
Nominal Thread Size
0.438 inches 1st end bulkhead
Details A designation that is used for the purpose of general identification of the thread.
Nominal Thread Size
0.438 inches all ends
Details A designation that is used for the purpose of general identification of the thread.
Seat Angle
12.0 degrees 1st end
Details The angle of the end surface upon which the mated surface seats.
Seat Angle
37.0 degrees 2nd 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
0.250 inches all ends
Details The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.
Material
aluminum alloy 2014 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-a-367,t6 fed spec 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.
Surface Treatment
anodize outside
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.
Surface Treatment Document And Classification
mil-a-8625 mil spec single treatment response outside
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Thread Series Designator
unf 1st end bulkhead
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 all ends
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
42651 52930 E - 3 2 - AX
FE273-0035 14397 E - 3 2 - AX
21459 17341 6 - 5 9 - AX
MIL-F-18280 81349 E - 4 1 - 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
30000 - W -
RVC WCC TCC SHC
- 576 Z 9

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Manufacturer
ALABAMA DRY DOCK AND SHIPBUILDING CO
CAGE: 83972
MOBILE , AL , 36601
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-119-0536
What is the NIIN of the NSN 4730-00-119-0536?
The National Item Identification Number (NIIN) of the NSN 4730-00-119-0536 is 00-119-0536
When the NSN 4730-00-119-0536 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Wed, Oct 16, 1968
Does the NSN 4730-00-119-0536 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-119-0536 contain any hazardous material?
No data in HMIRS

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