Metal Tube Assembly

4970

4970
(NSN) National Stock Number
4710-01-005-3125
Federal Supply Classification
4710 Tube and Rigid Tubing Pipe
Item Name Code
21989
Schedule B Code
8302494500
Summary

0.035 inches nominal wall thickness, 2a single end thread class, right-hand single end thread direction, 56.000 inches nominal overall length, 2 single end mating end quantity, steel tubing material

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

A length of tubing, straight, or prebent to a predetermined angle, with added component(s) that forms an end connection on one or both ends. For flexible tube assemblies, see hose assembly (as modified). For items having perforations in the tubing or attachments, see tube assembly, fire extinguishing system. Excludes:items having integral preformed or plain ends, tube, bent (as modified), and items which are branched or forked.

INC FIIG Concept Condition
21989 T383-D - 1
Specifications
Wall Thickness
0.035 inches nominal
Details A measurement of the smallest dimension of the wall,in distinction from length or width.
Thread Class
2a single end
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand single end
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Overall Length
56.000 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Mating End Quantity
2 single end
Details The number of mating ends provided with the item which are designed to accommodate another connector.
Tubing Material
steel
Details The element,compound,or mixture of which the tubing is fabricated,excluding any surface treatment.
End Connection Style
swivel nut, inverted flare single end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the end connection.
Seat Angle In Deg
45.0 single end
Details The angle of the end surface upon which the mated surface seats,expressed in degrees.
Design Form
straight
Details The physical configuration of the item.
Tube Outside Diameter
0.250 inches nominal
Details The length of a straight line which passes through the center of the tube,and terminates at the outside circumference.
Nominal Thread Size
0.438 inches single end
Details A designation that is used for the purpose of general identification of the thread.
Material
steel single end
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Thread Series Designator
unf single 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
30000 - W -
RVC WCC TCC SHC
- 576 Z 9

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Manufacturer
ELLIOTT MACHINE WORKS INC
CAGE: 23834
GALION , OH , 44833-9368
UNITED STATES
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FAQs
Frequently asked questions for NSN 4710-01-005-3125
What is the NIIN of the NSN 4710-01-005-3125?
The National Item Identification Number (NIIN) of the NSN 4710-01-005-3125 is 01-005-3125
When the NSN 4710-01-005-3125 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Mon, Jun 23, 1975
Does the NSN 4710-01-005-3125 contain any precious metals?
Type/content is unknown
Does the NSN 4710-01-005-3125 contain any hazardous material?
No data in HMIRS

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